I recently traded my ego '11 for an nt11. Well the nt came in today and I've never held and or shot anything like it. I'm currently running just the green bolt tip, no spacer and my dwell is at 9 still have to get a reg tester to see my pressure. I was going for the most smooth least amount of kick and to say the least I'm very impressed.
I know I'm late to the game, but good job DYE on one damn fine marker.
What exactly would you like them to fix? If They could look at it really mean and scream "shoot smoother!" they probably would. But recommendation for you would be to shoot proper paint to bore match. And set urs up exactly like this guy who made the thread then chrono to 295. Walla! Other then that, shoot the crap of it until it gets fully broken in.