You are right... a little... LOL. Lots of others know more.
I shot better at 600 in the end with the AR though... even at 1000...
Sure liked the M1A though..
I love single stage, but my AR point is I'll take crisp over the argument 2 vs 1 any day. If their is truly a crisp single stage thats light enough, more power to anyone... years ago there was no such choice...