I absolutely LOVE Traders. My b/f and I always get it. It is probably some of the best pizza available next to Me-N-Eds. It is super cheap and a large lasts quite a few days.... FYI preheat your oven before you go pick it up, so you can pop it in right when you get home!
Pros: Great Prices
Cons: kind of hard to locate if you don't know its there