Having had the pleasure to live in cities with ubiquitous shwarama joints it was a real pleasure to find Taza 21.
I've had their lamb and their chicken shawarma (both times as take-out). They're a bit different from what you'd expect, in that the wrap is pretty thick and they put the whole thing in a grill press; I'm used to lighter versions. On the other hand, their meat is for real and not that disgusting minced goo that you find in the typical Pittsburgh gyro.
Definitely worth checking out.