<HTML>Dave:      Campbell Hausfield (spelling?) Home Depot....80Gal = tank...enough volumn and PSI to run the air tools needed for your shop...rel= atively inexpensive for compressor of this size.....very, very happy with th= is unit. Runs quiet compared to Sears NO OIL compressors which blew up withi= n less than one year of operation.      Champion Compressors are very, very good but expens= ive......         For the money, quality and servic= e the Home Depot Campbell Hausfield is the best money I've spent. Hope this = helps.....tanks stands tall....doesn't take that much shop space. Tommy Black Decatur, Ala.</HTML>