Let's clear up a thing or two here: I have had deep dish pizza before, but not the "Chicago" style, which is more like a casserole kind of thing than just a pizza with a thicker crust like you get at a lot of pizza places when you order deep dish. I have always had and enjoyed the more traditional New York style, being a lifetime East Coast resident, and I highly doubt the Chicago style will stand up to it, and am not sure if it is even truly "pizza." However, I have never had it before, and it looks somewhat tasty for what it is, so I am curious to try it.
I would rather try it from a more respectable place than a national chain like Uno, but sadly I am not aware of anywhere else to try one in my area.