I had a short stay at the apartment during my time in Chicago and thoroughly enjoyed my time. The other guests were friendly and respectful, and Michael was around to chat about the city and it's history. The entry way is even more beautiful in person, and the bathroom was great. The bed is so amazing! I slept incredibly well, even with the noise outside.
Clark Street is blocked off from cars, but the apartment is easy enough to get to. However, you must love Cuban music, since you'll probably hear it for most of the night from the restaurant outside! Michael does provide earplugs, which are great for those who need them. I would also recommend the street taco place next door for easy and tasty bites when you don't want to wait for a seat at the busier bars in the neighborhood.