I play on high school golf team and have been golfing for around five years. I haven't taken a real lesson, but my average score is around 80. Most of the people I play with haven't even realized that I use a ten finger grip. I don't feel like it affects my wrist rotation or club head lag. I have hit around 200 balls with overlapping with no improvement to my game. Overlapping and interlocking just hurt and keep my from making good contact because I focus on my grip. What...