I do have to say, I used to work at Pizza Hut. I worked when the transition was made to Yum! brands. Initially there was no difference (there never is). After a while though, we were forced to stop making all of our dough fresh that day, and we had to start using frozen dough for our pizzas. I haven't eaten at Pizza Hut since. Obviously, when you switch from fresh dough to frozen dough, the quality goes down hill significantly.