Pequod's is legit. The founder now has his own tiny restaurant (he sold Pequods but the pizza didn't change) in the burbs where he holds his customers to Soup Nazi standards or they are denied service.
Just looked it up and went through their pictures, now I'm craving some Chicago Style Pizza. Might have to make my way over later this summer.
I would be going to Portillo's numerous times
Must stop for fiance and I everytime we go to Chicago. She get's a Chicago Style Dog, I get the Italian Beef (provolone, sweet peppers, and dipped of course). I've never been to Al's and need to try that as I'm a Italian Beef junky.
I used to crave Portillo's a lot until I found A Taste of Italy hear in DSM on University. My god their Italian Beef is perfection, way better than Portillo's. I think I may have it for lunch now.