Love them... I have done 2 PHL-BOS trips so far. The pilots and FAs are new, and so they seem a little different for now.

Very good experiences. No lines anywhere, in the jetways, and on the plane. Baggage ready by the you stroll over to the carousel. I like the nice, comfortable, leather seats too. They seem to have 2 inches more legroom than typical 737 coach. It just didn't feel like steerage. So what if there are no upgrades, the coach itself is nice enough.

I'd prefer to fly these guys anywhere as long as the flight lasts less than 3 hrs.