I had the privilege of passing by Za on their first day. They offer thin crust pizza by the slice, half-pie, or whole pie. Completely different than any other take-out pizza I've had in Toronto - more akin to classic tavern style pizza than anything else. The sauce, cheese, and toppings were first-rate gourmet quality and the slice was delicious. It was so good that I immediately turned around, went back to the shop, and ordered a pie. The customer service was excellent, wonderful people to talk to. Pizza was quick - slice or pie, only took 5 minutes. Would heartily recommend to anyone who is tired of the typical take-out options in the city, and it's a great answer to the proliferation of gourmet pizza restaurants around town.