I got back from Chicago about a week ago. I went up to Palwaukee (about 15 mins if you have a rented car) and hired the Debonair from Windy city flyers. Very nice aircraft, great instructors and a real pleasure flying in the States. Will definately be going back to them next time I'm in Chicago, and would reccomend them to a friend. Downtown Chicago is a really interesting flight - especially seeing where Meigs field used to be.