Airtran doesn't call it first class, they call it "business class," so it's not supposed to be as good as other airlines' first class. But basically the only difference from other airlines' first class is the lack of hot food. For the price, it is a very good value for money.

My vote for worst domestic first class goes to Delta. I flew Orlando-JFK, 2.5 hours in the early morning and no meal. Just junk food snacks from a basket and drinks served in plastic cups.