diff --git a/src/app/fddev/tiles/fd_benchg.c b/src/app/fddev/tiles/fd_benchg.c
index f0116754ce..828becc9f5 100644
--- a/src/app/fddev/tiles/fd_benchg.c
+++ b/src/app/fddev/tiles/fd_benchg.c
@@ -60,14 +60,24 @@ typedef struct __attribute__((packed)) {
   uchar fee_payer[32];
   uchar compute_budget_program[32]; /* = {COMPUTE_BUDGET_PROG_ID} */
   uchar recent_blockhash[32];
-  uchar instr_cnt; /* = 1 */
+  uchar instr_cnt; /* = 2 */
   /* Start of instruction */
-  uchar prog_id; /* = 1 */
-  uchar acct_cnt; /* = 0 */
-  uchar data_sz; /* = 9 */
-  uchar set_cu_price; /* = 3 */
-  ulong micro_lamports_per_cu; /* Can be any value, doesn't affect the transaction price */
-} transfer_t;
+  struct __attribute__((packed)) {
+    uchar prog_id; /* = 1 */
+    uchar acct_cnt; /* = 0 */
+    uchar data_sz; /* = 9 */
+    uchar set_cu_price; /* = 3 */
+    ulong micro_lamports_per_cu; /* Prefereably less than 10k or so */
+  } _1;
+  /* Start of second instruction */
+  struct __attribute__((packed)) {
+    uchar prog_id; /* = 1 */
+    uchar acct_cnt; /* = 0 */
+    uchar data_sz; /* = 5 */
+    uchar set_cu_limit; /* = 2 */
+    uint cus; /* = 300 */
+  } _2;
+} bench_transaction_t;
 
 static inline void
 after_credit( void *             _ctx,
@@ -79,8 +89,8 @@ after_credit( void *             _ctx,
 
   if( FD_UNLIKELY( !ctx->has_recent_blockhash ) ) return;
 
-  transfer_t * transfer = (transfer_t *)fd_chunk_to_laddr( ctx->mem, ctx->out_chunk );
-  *transfer = (transfer_t){
+  bench_transaction_t * txn = (bench_transaction_t *)fd_chunk_to_laddr( ctx->mem, ctx->out_chunk );
+  *txn = (bench_transaction_t){
     /* Fixed values */
     .sig_cnt         = 1,
     ._sig_cnt        = 1,
@@ -88,28 +98,33 @@ after_credit( void *             _ctx,
     .ro_unsigned_cnt = 1,
     .acct_addr_cnt   = 2,
     .compute_budget_program  = {COMPUTE_BUDGET_PROG_ID},
-    .instr_cnt       = 1,
-    .prog_id         = 1,
-    .acct_cnt        = 0,
-    .data_sz         = 9,
-    .set_cu_price    = 3,
+    .instr_cnt       = 2,
+    ._1.prog_id      = 1,
+    ._1.acct_cnt     = 0,
+    ._1.data_sz      = 9,
+    ._1.set_cu_price = 3,
+    ._2.prog_id      = 1,
+    ._2.acct_cnt     = 0,
+    ._2.data_sz      = 5,
+    ._2.set_cu_limit = 2,
+    ._2.cus          = 300,
 
     /* Variable */
-    .micro_lamports_per_cu = ctx->lamport_idx, /* Unique per transaction so they aren't duplicates */
+    ._1.micro_lamports_per_cu = ctx->lamport_idx, /* Unique per transaction so they aren't duplicates */
   };
 
-  fd_memcpy( transfer->fee_payer, ctx->acct_public_keys[ ctx->sender_idx ].uc, 32UL );
-  fd_memcpy( transfer->recent_blockhash, ctx->recent_blockhash, 32UL );
+  fd_memcpy( txn->fee_payer, ctx->acct_public_keys[ ctx->sender_idx ].uc, 32UL );
+  fd_memcpy( txn->recent_blockhash, ctx->recent_blockhash, 32UL );
 
-  fd_ed25519_sign( transfer->signature,
-                   &(transfer->_sig_cnt),
-                   sizeof(*transfer)-65UL,
+  fd_ed25519_sign( txn->signature,
+                   &(txn->_sig_cnt),
+                   sizeof(bench_transaction_t)-65UL,
                    ctx->acct_public_keys[ ctx->sender_idx ].uc,
                    ctx->acct_private_keys[ ctx->sender_idx ].uc,
                    ctx->sha );
 
-  fd_mux_publish( mux, 0UL, ctx->out_chunk, sizeof(*transfer), 0UL, 0UL, 0UL );
-  ctx->out_chunk = fd_dcache_compact_next( ctx->out_chunk, sizeof(*transfer), ctx->out_chunk0, ctx->out_wmark );
+  fd_mux_publish( mux, 0UL, ctx->out_chunk, sizeof(bench_transaction_t), 0UL, 0UL, 0UL );
+  ctx->out_chunk = fd_dcache_compact_next( ctx->out_chunk, sizeof(bench_transaction_t), ctx->out_chunk0, ctx->out_wmark );
 
   ctx->sender_idx = (ctx->sender_idx + 1UL) % ctx->acct_cnt;
   if( FD_UNLIKELY( !ctx->sender_idx ) ) {