Pizza Sola serves up one of the closest equivalents that I've found in Pittsburgh to the iconic New York-style slice. The crust is the perfect mix of crisp yet chewy, and the right thickness. I'd like a just a little more sauce and a slightly saltier mozzarella for a perfect plain slice--but I'd rather have Pizza Sola's version than the slices at some other places that have too much sauce and/or too salty cheese.
Slices here range from $2.75 for a plain slice to about $4.50 for some of the fancier cuts. You get your money's worth though. The cuts are so large that a slice doesn't fit on a single paper plate--I received my huge slice laid across two overlapping plates.
Pizza Sola also advertises a $7 special for a 14-inch pizza after 8 pm with a student ID. They also have wings and salads, but I know I'll always be coming here for the pizza.