It's the best of the worst. I dig the no seat assignment philosophy, the flight attendants are usually cool, helpful, and funny. Planes are clean and seem to have decent leg room. Complimentary drinks and snacks on every flight, no baggage check fees, and the fares are competitive. As always, the earlier you book, the better your fare typically. I fly enough that I've earned preferred a-list status so I'm guaranteed A boarding passes, bonus modifier on reward points, etc. The a-passes and preferred security lines is worth it!