My husband and I stayed at JP & Heather's place for a week on our first trip to Chicago. We loved their place! The location is wonderful, close to several bus lines and the Blue Line - we got around very easily.
The apartment itself is small, but well-appointed, comfortable, and beautifully decorated. The space allows for a lot of natural light which keeps it feeling very open and airy. The loft bedroom is snug and cozy, with a very low ceiling; just remember not to fully stand up.
The building is set back from the street, situated in a beautiful garden - it's easy to forget you're in the middle of a city.
We appreciated the keyless entry and check-in was very straightforward. JP was very helpful and friendly with suggestions on getting around and giving us a heads up on potential travel disruptions due to the Chicago Marathon.
Like I said, we really loved staying here and would highly recommend it.