We had a lovely stay in Jose's apartment in the North End. The apartment was just what we needed- clean with all conveniences and a comfy bed and relaxing shower.
The apartment is in a great location surrounded by numerous restaurants and cafés (we'd recommend Theo's just down Salem Street for breakfast) and almost opposite the Old North Church and the start of the Freedom Trail. We were able to walk almost everywhere within 30 minutes, though the nearest T stop was no more than 10 minutes away as well. It was around 15 minutes by car from the airport and an über cost $20.
Jose was very easy to get hold of before our trip, and sent very well timed messages about check in. We had no problems during our trip that we needed to bring to his attention.