Got my receiver back from Innovative Arms today. Sent it off on 10/20 priority mail. That's an impressive turnaround for this level of quality. The sights these folks are offering for the LCP, and the craftsmanship of both machining and finishing, are excellent. It don't hurt that they look nice, either. The tritium on that front post sure does glow nice in the shadows, too. This upgrade fully addressed my only concern with this gun. I'll be taking it out Sat. afternoon and we'll see if those patterns at 20-25 yds shrink into some semblance of groups. I'm no Hickok but I'm pretty confident I'll see material improvement. As an aside the gun still fits nicely in DeSantis' Nemesis and Super Fly pocket holsters. Might have to have the leather ones custom fitted, though a PocketHolster.com pouch seems to work OK. Leaves some black on the flat dark earth finish (tan), though. Can't be having that! I'll let you all know what Sat. reveals after 100 rds of WWB have gone downrange.