Hi, I am an intermediate singles player, have good technique, mostly an attacking game style, pretty good defense. But a lot lately I've been watching a lot of badminton and I'm trying to implement the things and strokes they do into my game. And I'm just making too many errors, even on 1v1 training, I just can't get even the overhead drops sharp, either hit the net or too high and loopy. If I do a smash, the coach usually returns with a fast dive to my backhand or forehand and I usually miss that too. During matches, I make too many mistakes, either too long shots or just hit the net.