This place is pretty tasty. I've only tried Deep Dish pizza and chicken wings.
The deep dish is heavy and satisfying, and yes the crust is good, even though personally I still love Giordano's in Chicago, IL. I remember their crust being a little flakier, almost like a crispier, buttery flaky biscuit.
Rosati's has pretty good crust, toppings and pizza sauce. We like the Honey BBQ chicken wings, they are large wings and usually there is plenty of sauce. One time we did order it and it seemed there wasn't enough sauce and it wasn't as good, but 3 out of 4 times they were delicious. I especially liked their ranch sauce.