I second that everyone was very nice. I got in late Friday night and it was really packed Saturday I could not even get in to the S&W booth but Sunday was not crowded at all.
My problem was I had hoped to go and fine the right AR-15 to buy before GW is out of office and every company there seemed to make AR-15s and they were all the best ones just ask the salemen. So going in I just needed to make a decision between a Colt, a BushMaster and a Rock River. Now I have to research Stag (which had the best salesman), SIG, S&W, Armlite, and Olimpic as well as the first 3.
Oh and next year I am going for all three days!