Miguel was just perfect! I think he would have even brought us the moon and the stars if we had asked for it! :)
He provided us with all the information and more than we needed for a perfect stay in Porto. Since we arrived on Christmas and holiday time, a lot of places were closed, but Miguel was kind enough to call some shops and restaurants to check if they were open or not (Porto is a ghost town during Christmas!). He made sure that we had everything and could contact him in case of any questions.
The apartment was better than we imagined. Very clean and nicely decorated and with a lovely terrace.
It was cold in the apartment, but there were a couple of heaters that heated the place up pretty quickly. And make sure to wear socks, since it's cold to walk barefeet on the stone tiles in the kitchen and bathroom. :)
When visiting Porto again, this would be the first place to check for availability for sure!