im still currently mastering my topspin serve. i just got it down a week ago. most of the time, i use a slice thats pretty slow paced, but cuts alot wide. i still need to work on the consistency. and i have no flat. anyways, my topspin serve has enough topspin to hop over the net at a medium paced motion. there is no kick however. it just bounces a little bit above waist high and goes straight at the opponent. what im trying to ask is, how do u put the bewildering bounce on the kickserve?