It seems to me that when I hit a very slow FH for example to an absolute beginner to give them an easy ball, I have to change my swing path AND contact point on the ball to get 'underneath' the ball more. If I use my full speed swing path to put across a very easy slow ball then the ball often goes in the net. Does this mean my full speed swing path is wrong? Should one use the same swing path and contact point on all possible balls at any speed shot? Thanks.