We enjoyed the stay in the apartment. As mentioned it was not actually the apartment in the pictures but it was clean and tidy, spacious enough, comfortable and good value for the stay. Lorenzo was available when needed by sms / whatsapp and provided info on a good selection of places to eat when we asked.
All the standard tourist locations are within a max of 30 minutes walk so it is very easy to combine visits and there are plenty of restaurants in the surrounding area (one directly outside the front door).
If there was one small item I would mention it is that there was no toilet paper on arrival which could have been a problem but there is a Carrefour Express about 500 meters from the apartment if you need anything.
Overall I would certainly use the apartment as a base on future trips.