Hey, I have an opportunity to buy a 1990 Sullair 100 CFM compressor. It has around 1300 hours on it, newer tires, and was just gone threw at the dealer. Now I usually rent a Sullair 185cfm, and that has always been great. I dont do any huge commercail systems. Am I going to regret going to a smaller unit, as I can get it for around 2800. I would really like to have my own compressor instead of depending on the rental company. Does this sound like a good deal or not?