I loved it! Excluding Reagan National up in D.C., I'd have to say that DTW is my favorite airport in the U.S. I was blown away at how, well...amazingly cool, the A concourse (and tunnel between A and B/C) is! I was doing a MR all on NW today, and my last stop was up north in DTW. Very hip and 'futuristic' design, especially with the express tram up top. Awesome. I also happened to see the entire 12-person Lufthansa crew walking together. Talk about them pretty much owning the walkway, haha. They had this, "yeah, we are that cool, now please out of our way" aura, haha.

Anyways, from now on, I will definitely try to schedule more NW flights through DTW instead of MSP or MEM. Although, MEM does have that great bbq...