We had a long weekend in Porto staying at Daniel's place. The flat is perfectly located in the center of Porto, whilst being quiet (as the flat is not on the street side). We were able to walk everywhere and make the most of Porto. The flat is beautiful and modern, and has been completely renovated. It is perfectly sized for a family of 4. It has all the amenities you can ask for, as well as a very useful private car park which is a plus when visiting the place.
Daniel was very helpful as a host with very good communication before and after. He was very reactive to questions and gave us some useful information as well.
We would definitely recommend staying there.