How many yards are you shooting? I just got a new bow also. It is a PSE Fire Flite 33. I shoot 1" 3 shot groups at 20 yards. The stance is important to me. I shot 4" groups at 20 yards just shooting. But now I have my feet slightly pointing away and my heels are about 2.5 inches apart. I lock my legs and lean forward slightly. I have reduced my group size 3"'s.