I am a 4.0 player and have been playing for a while about 10 years! always been a flat hitter, was quite haappy with it...but one thing with flat and hard shots, if the other player just blocks and places in the right place, you are in trouble! So, thinking of changing my game to put in some extra spin! Just wondering how difficult its going to be mixing flat and spin! How do you hit ? Please answer the survey.