diff --git a/packages/boot/test/bootstrapTests/quickSend.test.ts b/packages/boot/test/bootstrapTests/quickSend.test.ts
index 5621320b7634..81caf6f3d20d 100644
--- a/packages/boot/test/bootstrapTests/quickSend.test.ts
+++ b/packages/boot/test/bootstrapTests/quickSend.test.ts
@@ -1,6 +1,6 @@
 import { test as anyTest } from '@agoric/zoe/tools/prepare-test-env-ava.js';
 
-import type { CallDetails } from '@agoric/orchestration/src/examples/quickSend.flows.js';
+import type { CallDetails } from 'fast-usdc/contract/quickSend.flows.js';
 import { makePromiseKit } from '@endo/promise-kit';
 import type { TestFn } from 'ava';
 import type { OfferId } from '@agoric/smart-wallet/src/offers.js';
@@ -39,7 +39,7 @@ const makeMeter = () => {
       return policy;
     },
     setMetering: x => (metering = x),
-    getValue: () => (policy?.totalBeans() || 0) / mainParams.xsnapComputron,
+    getValue: () => (policy?.totalBeans() || 0n) / mainParams.xsnapComputron,
     resetPolicy: () => (policy = undefined),
   });
   return meter;
@@ -51,12 +51,14 @@ const test: TestFn<
 
 test.before('bootstrap', async t => {
   const meter = makeMeter();
-  const { SLOGFILE: slogFile } = process.env;
+  const {
+    SLOGFILE: slogFile,
+    SWINGSET_WORKER_TYPE: defaultManagerType = 'xsnap',
+  } = process.env;
   const ctx = await makeWalletFactoryContext(
     t,
     '@agoric/vm-config/decentral-itest-orchestration-config.json',
-    { defaultManagerType: 'xsnap', meter, slogFile }, // for perf testing
-    // { defaultManagerType: 'local' }, // 3x faster, node debugger
+    { defaultManagerType, meter, slogFile }, // for perf testing
   );
   t.context = { ...ctx, meter };
 
@@ -75,7 +77,7 @@ test.serial('deploy contract', async t => {
     refreshAgoricNamesRemotes,
   } = t.context;
   await evalProposal(
-    buildProposal('@agoric/builders/scripts/orchestration/init-quickSend.js'),
+    buildProposal('@agoric/builders/scripts/fast-usdc/init-quickSend.js'),
   );
   // update now that quickSend is instantiated
   refreshAgoricNamesRemotes();
diff --git a/packages/builders/package.json b/packages/builders/package.json
index 727c0c7bf8ad..117e4b8566c0 100644
--- a/packages/builders/package.json
+++ b/packages/builders/package.json
@@ -38,6 +38,7 @@
     "@endo/marshal": "^1.6.1",
     "@endo/promise-kit": "^1.1.7",
     "@endo/stream": "^1.2.7",
+    "fast-usdc": "^0.1.0",
     "import-meta-resolve": "^2.2.1"
   },
   "devDependencies": {
diff --git a/packages/builders/scripts/orchestration/init-quickSend.js b/packages/builders/scripts/fast-usdc/init-quickSend.js
similarity index 82%
rename from packages/builders/scripts/orchestration/init-quickSend.js
rename to packages/builders/scripts/fast-usdc/init-quickSend.js
index da2a11da1af0..6cfabfe4f0ce 100644
--- a/packages/builders/scripts/orchestration/init-quickSend.js
+++ b/packages/builders/scripts/fast-usdc/init-quickSend.js
@@ -1,13 +1,13 @@
 // @ts-check
 import { makeHelpers } from '@agoric/deploy-script-support';
 import { mustMatch } from '@agoric/internal';
-import { getManifestForQuickSend } from '@agoric/orchestration/src/proposals/start-quickSend.js';
+import { getManifestForQuickSend } from 'fast-usdc/contract/start-quickSend.js';
 import { M } from '@endo/patterns';
 import { parseArgs } from 'node:util';
 
 /**
  * @import {CoreEvalBuilder} from '@agoric/deploy-script-support/src/externalTypes.js';
- * @import {QuickSendConfig} from '@agoric/orchestration/src/proposals/start-quickSend.js';
+ * @import {QuickSendConfig} from 'fast-usdc/contract/start-quickSend.js';
  * @import {TypedPattern} from '@agoric/internal';
  * @import {ParseArgsConfig} from 'node:util';
  */
@@ -25,7 +25,7 @@ const QuickSendConfigShape = M.splitRecord({ watcherAddress: M.string() });
 export const defaultProposalBuilder = async ({ publishRef, install }, opts) => {
   opts && mustMatch(opts, QuickSendConfigShape);
   return harden({
-    sourceSpec: '@agoric/orchestration/src/proposals/start-quickSend.js',
+    sourceSpec: 'fast-usdc/contract/start-quickSend.js',
     /** @type {[string, Parameters<typeof getManifestForQuickSend>[1]]} */
     getManifestCall: [
       getManifestForQuickSend.name,
@@ -33,7 +33,7 @@ export const defaultProposalBuilder = async ({ publishRef, install }, opts) => {
         options: { quickSend: opts },
         installKeys: {
           quickSend: publishRef(
-            install('@agoric/orchestration/src/examples/quickSend.contract.js'),
+            install('fast-usdc/contract/quickSend.contract.js'),
           ),
         },
       },