Hey, Just received mine a few days ago and shot it yesterday, she ran without a single hicup. I am very impressed with the build quality, the only problem I found initially was the mag well was slighly bulged and the magazines had a lot of wobble, I ran 40 rounds with it in this condition and experienced no failures, I then straitened the mag well with a few light taps from a rubber mallet and the mag fit is now perfect, I again ran another 80 rounds and also ran flawless. the sheet metal is thin and this probably happened during assembly which really isnt a big deal as its fixable. the exterior finish is exeptional and the internals are excellent, the bolt and carrier appear as either lightly used or not at all, there was grit inside the cocking handle tube and reciever that cleaned out fine, again probably from assembly. I have 5 century rifles and all had assembly dirt, I guess they just dont clean them which is no big deal since I pre-clean all my firearms when I first get them. Accuracy seems pretty good, I havent done any bench shooting yet so I cant give any true feedback on that at this time. I would definatley recommend getting one while you still can, I picked up 3 extra mags for 35 each which isnt to bad considering they hold 40 rounds. I wish the mags were steel since the alluminum seems pretty flimsy and I just cant see them holding up to rough/battlefield conditions, hopefully magpul will come out with a mag similar to their P-Mags....