Marv was a perfect host. Before arriving he gave good directions and was answering mails promtly. When arriving he was at the apartment giving informaton about the apartment ant the neighbourhod. He had bought little things for our breakfast the next morning. The apartment was perfect, nice, clean and very well situated with shopping (magnificient mile) and restaurants in walking distance. We had a very cold week but the apartment was nice and warm. I would really recommend this if you are going to Chicago.