Around here I eat a good number of Pappa Murphy's Pizza. They are a small chain around the Bay Area (maybe more) that is a take and bake pizza, so they have no heating bill (which is the biggest cost for pizza. 10 minutes after getting home, I have fresh, hot pizza with lots of cheese! There are also a bunch of small pizza houses around that are in my coupon book so I'll go to where ever I have a 50% off coupon, LOL!
As for chains, Round Table is on top of my list, but they got no good coupons, heheheeee.
Dominos is almost ok, but only if it is Free and Hot.