Meh. Old Chicago changed their pizza menu and it's definitely not as good. Their new "Tavern style" pizza is basically a less-good version of their NY-style pizza (which they no longer sell). Both mine and my friend's pizzas were really salty. Wasn't impressed.
One of my biggest food-service pet peeves is staff who don't know what they're talking about. I understand that just because you work somewhere doesn't mean you have all the answers--but if you don't know something, you shouldn't just LIE to the customer. I asked our waitress if the Specialty pizzas were included in the half-off deal for Tuesday nights. She said yes. We got our bill--which she checked before giving to us--and I paid. Of course, after we left I realized that our bill was about $5 too high. Because the 50% hadn't been taken off my pizza. Because specialty pizzas aren't included in the half off deal. Won't be back to Old Chicago--not a fan of how they've changed their pizza, and the mistake on the bill was enough to keep me from returning.