trick: what kinda drugs are you on? Northwest coach the same as United and American... girlfriend, lay off the crack!
American offers MRTC and Coke/Pepsi catering... United offers FREE AUDIO on every flight, and free movies/short features on planes equipped w/ such, including the 90 min DEN-LAS! United also gives you FOOD, something you won't see on Northwest.
I've flown NW quite a bit and have NEVER been served food, even flying First Class LAS-DTW in a 757... Oh, I've also never seen a movie or listened to audio.. it was never available.
Northwest Airlines: about as dry as a major can get in coach. Thin seats, sometimes comfortable. No ammenties, BUT they will get you to your destination safely. In regards to service, Southwest has more inflight ammenities!
~ ~ ~ ~ pRoFeSsIoNaL hUrRiCaNe DoDgEr ~ ~ ~ ~