You ever have Ellio's pizza? I haven't had it since high school but I liked it a lot. Same with those crappy Celeste "pizza for one" pizzas.
The food at my school wasn't awful. The best were the pork chop meals and spicy chicken sandwiches. For a couple of years we actually had Dominos pizza, but it was always soggy/re-heated and tasted like cardboard.
Yea, I like Ellios, but I haven't had it in awhile. With frozen pizza, I like the super cheapos, or the high end premiums. The stuff in the middle is where it gets bad. They'll look like a good pizza, have a moderate-high cost, but kinda taste like shit. The cheapos are what they are. It doesn't really look or taste like a pizza shop, but it's alright, and you didn't pay much anyway. The high ends are quality made, but you pay a lot for it; rivaling pizza shop prices, but you can at least make it at your convenience.