I had a chance to briefly take the SA's to the range and they are impressive. They "shoot where they look" and while I didn't get a chance to do formal load developement and group size measurements, they are obviously quite accurate. Both are regulated to the same point of impact.
I'll receive the Lightning tomorrow, which will give me a day to get to the range and sight it in before the weekend match. I keep hearing from "other folks" the sensitivity of Lightnings to overall cartridge length, reliability of feed, etc. However, I figure that much of that is "experience" and rumor from other manufacturers of lesser quality. I believe that if any Lightning rifle works reliably, it will be a USFA. At least that's my hope, after spending all this money on it! I'll find out in a couple of days.
Do any of you have any experience with USFA Lightnings?