Got my NOX chip the other night. First off, wow. So much control over what your marker is doing & can fine tune everything. Very easy to program and cool led color schemes for ball in breech ect.
First thing I did was attempt to remove the stock bounce most (if not all) quests come with from what I've read. Bumped up the AMB 4 and problem was solved. With just gas it bounces a little bit, with paint it's legal.
Ramp adjustments, activation and such is very nice. You can have the gradualist (sp?) ramp so its not noticable, or just full out 3 x what your pulling

.
Not sure yet if dwell is same (I'm guessing it is). So far nothing but good luck with this chip. Got it in no time, packaged great, I'd recommend anyone with a quest get this chip! (A++)
Similar boards/chips used
Predator, Tadao, DMT, Virtue.
I would have to say that this chip suprasses them all imo. Still got predator (in timmy) and not sure now, thought that was the best possible and now this chip just comes and rocks its socks off.
To sum it up..... WOW.
-Rob