I've been tricked.
Chad promised that laffas would be full of fries and other goodies. The grilled chicken one I ordered was tasty, but more like a panini-pressed shawarma. The chicken was a bit dry (but I always find grilled chicken dry. What's my problem?).
Service was friendly and I sat comfortably, watching Middle Eastern music videos until the food was ready. I might try this place again next time I'm in the area.