I know two guys I talked into buying a Sentry in 9mm for FNS and they've both had good luck with them. I wouldn't buy less than the Sentinel or Lawman model if I could help it though, but only because I prefer checkering on the front strap.
I have the Sentry and it has ran great with out any problems. I use Trip mags with it with no problems
Those are the 2 models I'm considering. I like the USPSA and LOVE the cocking serrations, except for that awful rollmark. That's a deal-breaker. If it were a naked slide, I'd be on it like a fat kid on a cupcake.
I'm leaning towards the Sentry - the website says the magwell is already blended. I wish they had pics of it though. If it's done well, that's a big plus there as compared to the Lawman, which I'd have to blend and refinish.
The STI website also says that the Sentry has the S-7 Sear, but is silent on what is in the lawman...dunno if that means they use a cheap MIM part or what. Not a huge deal, I've got a spare S-7 sear and and EGW HD sear in the parts bin.
I'd dump the recoil master. I don't like the slow recoil feeling they have.
The Remmy is a series 80, no?