They only have a few F/O's on one equipment type that is small in number. I bet they don't have more than 10 or 15 F/O's in the whole company. It's a 135 single pilot operation flying PA31's, B99's, B1900's, and Metro's. How much you fly varies a lot depending on which run you get. With seniority, and the ability to pick and choose your run, I'd guess you could fly 600 hours a year, and that's PIC turbine for the majority of Amflights aircraft types.