I've been playing for about 6 years in apa, currently a 4, down from a 5. After about a year of really looking at my basics, and adjusting my stroke, and dropping rank in the process, I've made some fundamental changes and am back on track and shooting well. One thing that I've noticed that I haven't been able to correct is that I put too much "hand" in my hand that grips the stick. When I shoot at home I always pause after each miss and try to figure out why I missed. Many times my grip hand tensed up or the fingers did, or the wrist lifted slightly - enough to miss the shot. I'm experimenting with different grips like no thumb, or make the "OK" sign with first finger and thumb. I'm curious if any instructors out there have any particular grips or tricks to help solve my problem - as I imagine I'm not the only one with this issue. Thank you!