When I was there we were in the Metro Inn (formerly the infamous TraveLodge)
Was $550/month with free shuttle service. Of course it is full of NWA FA's, which can be good or bad, depending on your angle.
We partied like rock stars there in the summer of 2000.
If you're gonna sit reserve, I wouldn't recommend it though.
Barrington and Concord are OK, but transportation will cost you.