re: Best deep dish in Chicago

Everybody's tastes are slightly different. Go with any of the staples (Geno's East/Lou's/Giordano's/Pequods/Uno's). It's impossible to say which one you would like the most. I'd choose one based on proximity, convenience, and wait times.

Local hint- There's a Pizzeria Uno and Pizzeria Due pretty close to each other. They are exactly the same, same ownership, same menu. They opened another one for overflow customers. Most tourists flock to Uno based on name recognition. Due usually has much shorter wait times.