^^^ I Never start with extreme grips, grips will usually (naturally) slide around as required.
I always start forehands off on bevel 3 or 3/4, knowing it will slip around towards 4 as the player develops and moves through orange, green and finally to yellow ball.
I'm interested to see if the same happens with a single hander.
I tweet - @ashtennis guru (no spaces)
I Shoot - www.flickr.com/photos/ashtennis guru/ (again no spaces! grrr)