Nice appartment in Oporto's bar area. We were welcomed well and the place is clean and sunny as it's name says.
We stay only one night, saturday to sunday, and couldn't close one eye until 6am. The street and the place below the windows are full of people partying, singing... and then yelling once they are drunk. Unfortunately we came back home more tired than before... If you plan to party, well, the place is great!
We didn't meet Diogo but he was heplful through emails.