Replies to This Discussion
You may want to check your toss. The toss is the most common error on the serve. If your ball is going long you may be tossing the ball too far behind you. Usually you are letting go too late or not locking your wrist back so you toss behind instead of out front. Just a suggestion.
I'm not trying to plug my blog but I wrote an article on the three basic problems of the serveyou may find helpful.