Well, this was actually *on* 10/8, not post, but the new FAA bag restriction was already technically in effect (and they were announcing it at the gate and at security, etc.). But I had a very painless experience coming in for a late afternoon (about 4:30 pm) flight to DEN -- did curbside check-in of my bag, followed by "express" check-in inside, and had basically no wait. The regular check-in lines didn't look bad at all, either. I waited perhaps 10 minutes to go through security; the biggest bottleneck was actually boarding the flight, which took appreciably longer than usual because people weren't getting their IDs out ahead of time, etc. All in all, not bad, but you might be looking at a totally different world in the AM.