I was given a Craftsman compressor (oil less). I think 6.8CFM @90 psi. My neighbor gave it 2 me 2 years ago and told me it was about 10 yrs old. These things get blasted all the time for being a piece of ( ). It is noisy for sure, and I wouldn't buy one if I was buying new, BUT it works to run my impact gun and die grinder and assorted other air tools including a air sander (got to wait a lot for it to catch up). I post this because these things always get bashed, and to be sure I would not by another one particulary when I saw an upright 60 gal cast irn belt driven Comp at a local farm store on sale for $369.00. But it still works and does my simple tasks. Whenit dies, I'll buy a beter compressor, but I got to give it a little credit.