Recently I bought a rebuilt CH compressor from the CH website.
I can't give a good report. The foot on the pump broke, the one that
isolates the pump from the tank. Broke clean off. Plus it is an oilless
pump even though the description didn't say oilless. So it is very loud.
I felt cheated, but I can only blame myself for not studying the picture
and asking the question.
I found these oil type compressors if I had been willing to stretch my
budget to around $500:
http://www.maxtool.com/index/st_proschoice.asp down at the bottom
Porter Cable, a little stretch: