Quick tip for you here. Do not insta-serve. Take your time before your serve. Your serve, and your play, will improve. This is part of our stroke mechanics video series for Project 4.0.
Tony Roig 
In2Pickle Player Development
Tony@In2Pickle.com
Visit us at www.In2Pickle.com
Thanks to Coyote Hearing Studio for the music used in this video. Music used with permission from YouTube Audio Library.