C'mon slim, you're talking about a sample of one from each AR. And comparing a two-stage trigger to a single. Apples to oranges. I have milspec triggers from Daniel Defense (2), Stag (3), ArmaLite (1, not their two-stage they sell to RRA) and have tried Colt, S&W, BM, DTI and DPMS. Of those, the first thing that comes to mind is how different they are. You just can't say one milspec trigger out of a standard LPK will be better than another. You have to see what luck gave you this time.
Sorry to the OP, I'll try to stay on topic... Sounds like a great deal, especially with all that ammo!