Following because I'm interested in the outcome of the comps. I believe primary mentioned something about making their stealth comp for the p07/9.
Love my P07, it has replaced my a glock 19L, only things that would make the p07 better (for me)
CGW trigger job (i plan on having that done)
Milling for an RMR with properly cowitness sights (I have a RM07 just waiting for that as well)
A magwell
A compensator (sadly I live in NY and while ported barrels are legal, and as far as I can figure out compensator themselves are also legal, just threaded barrels on semi auto pistols are the illegal part. So I'm almost thinking order threaded barrel from shop who also does smithing, order comp and have them pin and weld the comp onto barrel thus making it tech a ported barrel. I know i won't be able to remove the barrel from the slide, but I'd be able to take the slide off for normal cleaning and maintenance. and if I really need to just cut the barrel and I'll have the original one to drop back in)