Update:

Got a window seat at the gate, checking in right when it opened. The GA told the woman in front of me (who was flying standby) that the flight was overbooked.

In general, the GA's seem very competent and professional.

Avoid the breakfast burrito at Nathan's. Not to say that UA food is any better in Terminal 1, but this might be the worst breakfast burrito I've ever "eaten".

I miss UA terribly at the moment, might have to download Rhapsody on iTunes to play on the outbound taxi. I feel like I'm cheating on my wife.