Hey guys, just got my new Envy "no slow" controller today. It is awesome. I don't know how much you can notice in COD and Gears, but in Halo you can tell easily if you have slow turn. Would really hurt my game anytime I needed to look to the right. Saw an immediate impact on being able to move around as your supposed to. I got just the standard black wired controller with red LED lights and no vibration motor. You can really get anything you want. Check em out...