What are everyone's thought's on grip pressure during the swing, from initial setup all the way to release. Should there be any? None at all? Just a little bit? I have heard alot of people say that they grip with they're thumb on purpose. Some people have told me that they grip a good amount and that they try to keep the grip pressure constant throughout the whole swing to alleviate " grabbing ". I guess the theory is that if you grab the same amount from start to finish, it should eliminate the accidental grab at the bottom upon release.
Thoughts? Advice?