Absolutely fantastic! I had the miso ginger salad and the southern charm roll. The salad had avocado piled on it and a refreshingly tasty dressing over a bed of actual lettuce (not iceberg garbage). My sushi roll was filled with chunks of real crab. It was much spicier than I was expecting, but still excellent and I would order it again. Plus, it didn't cost any more than I would expect to pay outside the airport.
I'm glad I wasn't swayed by the negative reviews, as there's no way I could have eaten as delicious (and healthy) of a meal anywhere else in the airport. Most of the bad reviews deal with the pre-made items in the cooler, and a few mention the eel. I steered clear of both of those, and couldn't be happier with my decision. You should do the same!