the very best pizza in Chicago

On my recent trip to Chicago, I was able to sample a couple of pizzas. The two I tried were Uno's and Giordano's. I've had them both before, but never back to back. I tried Uno's first. It used to be really good (at least, that's what I remember.) This time, the crust was very dry and over cooked. I was very disappointed. I went to giordano's a couple of days later. It was a world of difference. The crust was perfect. The toppings were great. The quantity was, well, overwhelming. It made three very large meals.