If you are looking to improve your grip and you are looking to see some of the differences that can be made by changing your grip around. The best way to do this is to practice now first things first if you are changing your grip or your getting a grip for the first time on your golf ball simply taking the hands off the club and then replacing them time and time again will help you improve the consistency of your grip.
Beginner Golf Tip - Practice, Practice, Practice (Video) - by Peter Finch