Go Jet is not a unique product (a la exPlus) but rather an RJ operator. Although I have not flown Go Jet myself, I believe the FT consensus is that Go Jet ranks miles ahead of Mesa, is about on par with Shuttle America, and is perhaps not as good as Skywest. As far as the aircraft is concerned, the CR7 is much superior to its deformed smaller cousin, although not as roomy as the E170. Expect at least 1 drink service if in Y or a snack box if in F.