I ended up getting a Kobalt :

http://www.lowes.com/pd_470442-30449-0300841_1z10d74

I can move it from garage to garage easily, which is nice. It is actually quieter than I expected. I finally got all the fittings I needed this morning and tested it.

Stupid newbie air compressor question: one of the hose fittings has a slight air leak (not enough to really effect anything, but enough to annoy me). Is there something I could apply to the threads that would help?