diff --git a/api/resolvers/rewards.js b/api/resolvers/rewards.js
index 52647f6b..7c96d1a2 100644
--- a/api/resolvers/rewards.js
+++ b/api/resolvers/rewards.js
@@ -161,7 +161,7 @@ export default {
       const [{ to, from }] = await models.$queryRaw`
         SELECT date_trunc('month',  (now() AT TIME ZONE 'America/Chicago')) AT TIME ZONE 'America/Chicago' as from,
                (date_trunc('month',  (now() AT TIME ZONE 'America/Chicago')) AT TIME ZONE 'America/Chicago') + interval '1 month - 1 second' as to`
-      return await topUsers(parent, { when: 'custom', to: new Date(to).getTime().toString(), from: new Date(from).getTime().toString(), limit: 64 }, { models, ...context })
+      return await topUsers(parent, { when: 'custom', to: new Date(to).getTime().toString(), from: new Date(from).getTime().toString(), limit: 100 }, { models, ...context })
     }
   },
   Mutation: {
diff --git a/api/resolvers/user.js b/api/resolvers/user.js
index 0e5e04ad..d3058204 100644
--- a/api/resolvers/user.js
+++ b/api/resolvers/user.js
@@ -5,7 +5,7 @@ import { decodeCursor, LIMIT, nextCursorEncoded } from '@/lib/cursor'
 import { msatsToSats } from '@/lib/format'
 import { bioSchema, emailSchema, settingsSchema, ssValidate, userSchema } from '@/lib/validate'
 import { getItem, updateItem, filterClause, createItem, whereClause, muteClause } from './item'
-import { ANON_USER_ID, DELETE_USER_ID, RESERVED_MAX_USER_ID, SN_USER_IDS } from '@/lib/constants'
+import { ANON_USER_ID, DELETE_USER_ID, RESERVED_MAX_USER_ID, SN_NO_REWARDS_IDS } from '@/lib/constants'
 import { viewGroup } from './growth'
 import { whenRange } from '@/lib/time'
 
@@ -106,7 +106,7 @@ export function viewValueGroup () {
         WHERE user_values_today.t >= date_trunc('day', timezone('America/Chicago', $1))
         AND date_trunc('day', user_values_today.t) <= date_trunc('day', timezone('America/Chicago', $2)))
       ) v
-    WHERE v.id NOT IN (${SN_USER_IDS.join(',')})
+    WHERE v.id NOT IN (${SN_NO_REWARDS_IDS.join(',')})
     GROUP BY v.id
   ) vv`
 }
diff --git a/lib/constants.js b/lib/constants.js
index 31f3a252..ba6cec03 100644
--- a/lib/constants.js
+++ b/lib/constants.js
@@ -37,6 +37,7 @@ export const ANON_ITEM_SPAM_INTERVAL = '0'
 export const INV_PENDING_LIMIT = 100
 export const BALANCE_LIMIT_MSATS = 250000000 // 250k sat
 export const SN_USER_IDS = [616, 6030, 946, 4502, 27]
+export const SN_NO_REWARDS_IDS = [27, 4502]
 export const ANON_INV_PENDING_LIMIT = 1000
 export const ANON_BALANCE_LIMIT_MSATS = 0 // disable
 export const MAX_POLL_NUM_CHOICES = 10
diff --git a/lib/madness.js b/lib/madness.js
index 2be505cb..e5451d9b 100644
--- a/lib/madness.js
+++ b/lib/madness.js
@@ -1,66 +1,101 @@
 export const proportions = [
-  0.3312903760145768,
-  0.09938711280437303,
-  0.06625807520291535,
-  0.04969355640218651,
-  0.033129037601457675,
-  0.02981613384131191,
-  0.026503230081166142,
-  0.023190326321020374,
-  0.019877422560874606,
-  0.016564518800728838,
-  0.014908066920655955,
-  0.013251615040583071,
-  0.012920324664568494,
-  0.012589034288553918,
-  0.01225774391253934,
-  0.011926453536524764,
-  0.011595163160510187,
-  0.01126387278449561,
-  0.010932582408481033,
-  0.010601292032466457,
-  0.01027000165645188,
-  0.009938711280437303,
-  0.009607420904422726,
-  0.00927613052840815,
-  0.008944840152393572,
-  0.008613549776378996,
-  0.008282259400364419,
-  0.007950969024349842,
-  0.007619678648335266,
-  0.007288388272320689,
-  0.006957097896306112,
-  0.006625807520291536,
-  0.006294517144276959,
-  0.005963226768262382,
-  0.005631936392247805,
-  0.005300646016233228,
-  0.0049693556402186515,
-  0.004638065264204075,
-  0.004306774888189498,
-  0.003975484512174921,
-  0.0036441941361603446,
-  0.003312903760145768,
-  0.0031472585721384794,
-  0.002981613384131191,
-  0.0028159681961239026,
-  0.002650323008116614,
-  0.0024846778201093257,
-  0.0023190326321020373,
-  0.002153387444094749,
-  0.0019877422560874605,
-  0.0018220970680801723,
-  0.001656451880072884,
-  0.0014908066920655955,
-  0.001325161504058307,
-  0.0011595163160510187,
-  0.0009938711280437303,
-  0.000828225940036442,
-  0.0006625807520291535,
-  0.0004969355640218651,
-  0.00033129037601457677,
-  0.00033129037601457677,
-  0.00033129037601457677,
-  0.00033129037601457677,
-  0.00033129037601457677
+  0.08122,
+  0.07,
+  0.06,
+  0.05,
+  0.045,
+  0.04,
+  0.035,
+  0.03,
+  0.029,
+  0.028,
+  0.027,
+  0.026,
+  0.025,
+  0.024,
+  0.023,
+  0.022,
+  0.021,
+  0.02,
+  0.019,
+  0.018,
+  0.017,
+  0.016,
+  0.015,
+  0.014,
+  0.013,
+  0.012,
+  0.011,
+  0.01,
+  0.009,
+  0.0083,
+  0.0077,
+  0.0074,
+  0.0071,
+  0.0068,
+  0.0065,
+  0.0063,
+  0.0061,
+  0.0059,
+  0.0057,
+  0.0055,
+  0.0053,
+  0.0051,
+  0.0049,
+  0.0047,
+  0.0045,
+  0.0043,
+  0.0041,
+  0.0039,
+  0.0037,
+  0.0036,
+  0.0035,
+  0.0034,
+  0.0033,
+  0.0032,
+  0.0031,
+  0.003,
+  0.0029,
+  0.0028,
+  0.0027,
+  0.0026,
+  0.0025,
+  0.0024,
+  0.0023,
+  0.0022,
+  0.0021,
+  0.002,
+  0.0019,
+  0.0018,
+  0.0017,
+  0.0016,
+  0.0015,
+  0.0014,
+  0.0013,
+  0.0012,
+  0.0011,
+  0.001,
+  0.0009,
+  0.0008,
+  0.00078,
+  0.00076,
+  0.00074,
+  0.00072,
+  0.0007,
+  0.00068,
+  0.00066,
+  0.00064,
+  0.00062,
+  0.0006,
+  0.00058,
+  0.00056,
+  0.00054,
+  0.00052,
+  0.0005,
+  0.00048,
+  0.00046,
+  0.00044,
+  0.00042,
+  0.0004,
+  0.00038
 ]
diff --git a/pages/rewards/index.js b/pages/rewards/index.js
index ff97768f..f4851241 100644
--- a/pages/rewards/index.js
+++ b/pages/rewards/index.js
@@ -99,7 +99,7 @@ export default function Rewards ({ ssrData }) {
 
   let { rewards: [{ total, sources, time, leaderboard }] } = useData(data, ssrData)
   if (rewardsData?.rewards?.length > 0) {
-    total = rewardsData.rewards[0].total
+    total = rewardsData.rewards[0].total - 1000000 > 0 ? rewardsData.rewards[0].total - 1000000 : 0
     sources = rewardsData.rewards[0].sources
     time = rewardsData.rewards[0].time
   }
@@ -108,7 +108,7 @@ export default function Rewards ({ ssrData }) {
     return (
       <div className='text-muted fst-italic'>
         <small>
-          <span>estimated reward: {numWithUnits(Math.floor(total * proportions[rank - 1]))}</span>
+          <span>estimated reward: {numWithUnits(rank === 1 ? 1000000 : Math.floor(total * proportions[rank - 2]))}</span>
         </small>
       </div>
     )
@@ -116,12 +116,18 @@ export default function Rewards ({ ssrData }) {
 
   return (
     <Layout footerLinks>
-      <Row className='py-3'>
+      <h3 className='pt-3 text-center' style={{ lineHeight: 1.5 }}>
+        Rewards are sponsored by{' '}
+        <Link href='https://btcplusplus.dev/conf/atx24' target='_blank' rel='noreferrer'>
+          the Austin Bitcoin++ Conference May 1-4
+        </Link>
+      </h3>
+      <Row className='pb-3'>
         <Col>
           <div
             className='d-flex flex-column sticky-lg-top py-5'
           >
-            <h3 className='text-center'>
+            <h3 className='text-center text-muted'>
               <div>
                 <RewardLine total={total} time={time} />
               </div>
@@ -137,7 +143,7 @@ export default function Rewards ({ ssrData }) {
         </Col>
         {leaderboard?.users &&
           <Col lg={7}>
-            <h2 className='pt-5 text-center'>leaderboard</h2>
+            <h2 className='pt-5 text-center text-muted'>leaderboard</h2>
             <div className='d-flex justify-content-center pt-4'>
               <ListUsers users={leaderboard.users} rank Embellish={EstimatedReward} />
             </div>
diff --git a/pages/~/index.js b/pages/~/index.js
index b2b5162b..38bb81f3 100644
--- a/pages/~/index.js
+++ b/pages/~/index.js
@@ -7,6 +7,7 @@ import Snl from '@/components/snl'
 import { useQuery } from '@apollo/client'
 import PageLoading from '@/components/page-loading'
 import TerritoryHeader from '@/components/territory-header'
+import Link from 'next/link'
 
 export const getServerSideProps = getGetServerSideProps({
   query: SUB_ITEMS,
@@ -29,6 +30,14 @@ export default function Sub ({ ssrData }) {
           <>
             <Snl />
           </>)}
+      <small className='pb-3 px-1 text-muted' style={{ marginTop: '-0.25rem', lineHeight: 1.5 }}>
+        <Link className='text-reset' href='/rewards' style={{ textDecoration: 'underline' }}>
+          Million Sat Madness
+        </Link> is sponsored by{' '}
+        <Link className='text-reset' href='https://btcplusplus.dev/conf/atx24' target='_blank' rel='noreferrer' style={{ textDecoration: 'underline' }}>
+          the Austin Bitcoin++ Conference May 1-4
+        </Link>
+      </small>
       <Items ssrData={ssrData} variables={variables} />
     </Layout>
   )
diff --git a/worker/earn.js b/worker/earn.js
index b2d90706..4af19b1f 100644
--- a/worker/earn.js
+++ b/worker/earn.js
@@ -2,7 +2,7 @@ import serialize from '@/api/resolvers/serial.js'
 import { notifyEarner } from '@/lib/webPush.js'
 import { PrismaClient } from '@prisma/client'
 import { proportions } from '@/lib/madness.js'
-import { SN_USER_IDS } from '@/lib/constants.js'
+import { SN_NO_REWARDS_IDS } from '@/lib/constants.js'
 
 const TOTAL_UPPER_BOUND_MSATS = 10000000000
 
@@ -55,10 +55,10 @@ export async function earn ({ name }) {
       SELECT id AS "userId", sum(proportion) as proportion, ROW_NUMBER() OVER (ORDER BY sum(proportion) DESC) as rank
       FROM user_values_days
       WHERE date_trunc('month', user_values_days.t) = date_trunc('month',  (now() - interval '1 month') AT TIME ZONE 'America/Chicago')
-      AND NOT (id = ANY (${SN_USER_IDS}))
+      AND NOT (id = ANY (${SN_NO_REWARDS_IDS}))
       GROUP BY id
       ORDER BY proportion DESC
-      LIMIT 64`
+      LIMIT 100`
 
     // in order to group earnings for users we use the same createdAt time for
     // all earnings