Im looking to buy a small compressor. Looking for something around 20-25 gallons with a 140+ max psi rating and a 115psi working pressure or so. Any recommendations? The tank must be a vertical(due to limited floor space) and im trying to spend under 300. I see both sears and harbor freight have compressors that fit my needs, but harbor freight doesnt list a max psi for their black 120v 115psi working pressure 21gal model. Any other suggestions? PS, if we could minimize the extra **** it comes with thatd be prefered, as i have most of my own air tools already. Thanks!