Sophia -- Amsterdam/109th
I've been to Sophia's a couple of times, and each time I went there I had to wait an hour for my food. One of the times they said that it was a freak occurrence, but I'd be wary about that. As for the food, it's not that bad considering the price, but nothing special. The decor is nice, so if you're willing to sit down for an hour hungrily looking at everyone's plate, at least you'll have some nice decor to look at.