Fortune Magazine just published a review of the best first class seats in the sky over the U.S. and it looks like United takes the cake with its "p.s." (premium service) service between SFO or LAX and JFK. The article does including mis-information, including the statement that the rest of United's fleet has leather seats (they're cloth). And Drew will be happy to hear that food is re-appearing on his beloved America West, if that's to be believed...

But it's a perk that airlines are starting to realize their most important travelers care about. That's why American is installing lie-flat seats for business-class passengers between New York and Los Angeles. And why United is expanding its "ps" or premium service on the transcontinental routes. With that in mind, FORTUNE surveyed the domestic fleet.