I am considering doing some Gulfstream contract flying with a particular operator, and was asked to sign up with Jet Professionals. Is anyone on here familiar with utilizing them for part time contract pilot work? What are the pros and cons? The good, the bad, and the ugly? Is the contract pilot's daily rate set by JP, the owner/operator, or the contract pilot? Does Jet Professionals' "cut" come out of the owner/operator's end or out of the contract pilot's end? Any info or experiences appreciated.