Boozhoo

I'm new here see a lot of bashing of PSA, this is my unit, DPMS upper reciever and my only issue were initially with using 762 ammo feeding, cycling etc. I ready to dump it and move on, then I used 308 and had no issues and now after about a hundred rounds of that it does 762 now just fine. Break in I guess. All the ammo is Win or Fed, with that in mind I'm thinking of a gen2 unit for my extra 18" Upper.