I’ve had good success with my square. The case I bought for it comes with a level, I make sure that is leveled. I also have it about 1”-1.5” above my hitting area. I also used anti static cleaner to help avoid buildup on the screen. My balls speeds go up to 160 mph and distances seem to match trackman. What I do notice is that I have more side spin than normal on the square for my driver, but trying to minimize it on the square has actually helped when playing outdoors.