that place is 10 min away from us. If you find something you like, I can run over there on a saturday and take a look.
It can be hard to tell the condition of the equipment from the pictures, it just does not come across right thus the offer to go and take a look.
Also they will negotiate on pricing. If you find something you like, try to bargain with them. So far everything I bought from them was discounted from the asking price. They do know the value of the items they are selling and will not give it away if they can get full price, but items that have been around for a while can be had for 50% off.
They offer 30 days money back for what it's worth. You might be out on shipping, but at least you will not be out the full amount.
I've also been told by a guy that works there that they have a pretty high return rate on the compressors.
pierre