I came here for lunch with a couple of colleagues today. We got here a few minutes before 12 and it's a good thing we did because the line started growing steadily after 12. We were lucky that we didn't have to wait in line and our food was ready quite quickly.
I tried the chicken shawarma pita with medium hot sauce. At first I thought the sauce was pretty mild, but the heat slowly grew. This is definitely a building heat. I would recommend trying out a medium unless you're a hardcore spicehead. The pita was well put together and all the ingredients worked well together.
The staff was very efficient and the restaurant was clean. It got a bit loud once the line started snaking past our table (and we were seated toward the mid-back of the restaurant), but by that time we were ready to leave anyway.
It was a very enjoyable lunch. I'll definitely come here again and I'll certainly know to avoid the lunch rush again.