For an independent, this is a pretty solid lunch buffet overall. I am a big thin crust person, and their thin crust on the buffet is excellent - fairly light but with enough carbon on the bottom for that cracker like flavor. Their sausage is good, so my usual supreme/deluxe is excellent here. Their sauce is relatively sweet, which I prefer.
They take requests for the buffet if you ask when you arrive, and the only reason they don't get five stars is that the selection can be limited if you get there after 1230pm.
The salad bar is very good, and they have at least one soup available most of the time. The breadsticks are tasty as well, even if they are just a standard food distributor stick you can find at Dahmen's and other indie pizza places.