Spent 4 hours with Centercut yesterday getting my FX Boss up & running. It's my absolute favorite gun. But after those 4 hrs getting the sear, hammer weight & hammer to work correctly the trigger 2nd stage was dangerously feather light. I figured no big deal, I'll fix it when I get home. Took me almost 3 hours just to adjust it. It is STUPIDLY complicated. Every time one certain screw is turned, 3 or 4 others have to be readjusted to "balance" it out. The FX manual for it is sort of generic (covers about 6 different guns) & the trigger adjustment section doesn't even address the Boss specifically. Very frustrating! Wish someone could engineer an aftermarket assembly to simplify this craziness. ONLY complaint I've ever had.