but depending on the size and strength of you hands, the other two grips have been used by many a great player.  The key element regardless of the style grip you choose is that the “V” s formed by your thumb and fore finger of each hand point between your right shoulder and right eye for right handed players and conversely the left shoulder and left eye for left handed players.  This will keep your hands and wrists in a neutral position throughout the swing so that both sides of your body can work together making a solid swing.  Also make sure you grip the club in your fingers and not up into the palms of your hands.

Remember also that grip pressure is a very important element of a sound grip.  If we