I had a 06 zoo pitbull couldn't tap, just before I got rid i found that I could tap to manual, but strugle now. But found it easer to go over 47 with lower bb.For some reason I could sidehop better with high bb.I reacan if I had high bb now I would be doing 50 plus now, but stuck at 47. Give it a shot you could be like damon and prefer a high bb to low.