My family and i had a great stay in Lamberto's apartment, it is very comfortable and well appointed. Lamberto also provided eggs, bread, butter, some jams and coffee for breakfast and his kitchen is got all great cooking facilities (we even cooked at home one night) and he topped it off with a bottle of wine.
The only issues was that there were a lot of teenagers congregating in the piazza outside and partying to the early hours which was a bit annoying when trying to wind down.
I would definitely recommend his place though, great location and very comfortable