I've been to a couple local shops with Trackman simulators, and considering they are considered top of the line in terms of ball tracking, I was really disappointed with the ball flight graphics. It would kind of stutter or glitch instead of just tracing a smooth arc, and the curve was weird too. I hit a draw on almost every shot and instead of tracing a smooth arc, it would look like it's going out straight, then about 2/3 of the way out go hard to the left (not that I question where the ball ended up, just the way the graphics represented the flight). It was the same at two different places I visited. Is it always like this, or is there some setting that would improve the graphics?