diff --git a/Recyclable.Collections.Benchmarks/POC/PocBenchmarkBase.cs b/Recyclable.Collections.Benchmarks/POC/PocBenchmarkBase.cs
index 1a56203..e310976 100644
--- a/Recyclable.Collections.Benchmarks/POC/PocBenchmarkBase.cs
+++ b/Recyclable.Collections.Benchmarks/POC/PocBenchmarkBase.cs
@@ -1,4 +1,5 @@
-using System.Runtime.CompilerServices;
+using BenchmarkDotNet.Attributes;
+using System.Runtime.CompilerServices;
 
 namespace Recyclable.Collections.Benchmarks.POC
 {
@@ -10,6 +11,11 @@ namespace Recyclable.Collections.Benchmarks.POC
 
 		//[Params(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 30, 32, 40, 50, 60, 80, 90, 100, 128, 256, 512, 1024, 2048, 4096, 8192, 1_000_000)]
 		//[Params(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 30, 32, 40, 50, 60, 80, 90, 100, 128, 256, 512, 1024, 2048, 4096, 8192, 1_000_000)]
+		//[Params(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 30, 32, 40, 50, 60, 80, 90, 100, 128, 256, 512, 1024, 2048, 4096, 8192, 100_000_000)]
+		//[Params(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 30, 32, 40, 50, 60, 80, 90, 100, 128, 256, 512, 1024, 2048, 4096, 8192, 1_000_000, RecyclableDefaults.MaxPooledBlockSize)]
+		//[Params(1_000_000, 10_000_000, 100_000_000, 1_000_000_000)]
+		//[Params(1, 8, 16, 128, 192, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 65536, 131072, 262144, 524288, 1048576, 10_000_000)]
+		//[Params(RecyclableDefaults.MaxPooledBlockSize)]
 		public int TestObjectCount = 1_000_000;
 
 		//[Params(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, 130, 140, 150, 160, 170, 180, 190, 200)]