Compressor for use at a field
I am working closely with a field owner who only recently opened. Right now he is buying both CO2 filled and HP filled tanks weekly from an air supplier. He would like to have a compressor for his HPA so that he only needs to purchase his CO2 externally. (Almost every self-equipped player has HPA).
He's asked me for help because I'm experienced in paintball, but I'm not experienced in field ownership. I want to ensure I recommend the best course of action.
Specifically I am looking for advice on what type of compressors or compression systems to look for, where the best place is to obtain them, and what type of price range is he looking at?