I used CPH 10.5 pellets with the power setting turned all the way down for this testing . The first fill was at 230O PSI with a start of 949 FPS to a high of 1104 and shot number 80 was 962 . It was a larger spread than I wanted so my next fill was at 2200 PSI . I will break this down in 20 shot strings . It was about 68 degrees inside and it never broke the speed of sound which is what I did not want to do .
String 1 - 1102, 1093, 1097, 1096, 1104, 1095, 1092, 1101, 1113, 1116, 1115, 1113, 1107, 1041, 1113, 1108, 1105, 1106, 1108, 1100, Average is 1101
String 2 - 1109, 1106, 1109, 1100, 1100, 1096, 1100, 1094, 1092, 1089, 1087, 1087, 1080, 1071, 1079, 1071, 1073, 1071, 1064, 1062, Average is 1087
String 3 - 1059, 1050, 1043, 1041, 1037, 1030, 1027, 1019, 1017, 1012, 1003, 1000, 997, 991, 988, 984, 975, 977, 969, 964, Average is 1009
The total average for 60 shots is 1066 . The first 40 shots are with in a 5 percent variation and the first 50 shots with in a 10 percent variation . I ran out of time so I don't know what could have taken place if I had turned the adjuster up at shot 50 and continued which I might do Friday . But I think I will try a 2100 PSI fill first and see what happens . Once I get the standard tank dialed in I will work on the micro - tank as well . At this point I believe I have my cake and I am eating it as well . Yes I am happy .Marvin