The short of it: great AirBnB and really great hosts, thoughtful and engaging!
If you have more time to read: The appartment was very well equipped and had a full kitchen with all utensils and utilities (unlike some AirBnBs we stayed at where the host includes 4 spoons, 4 knives, 4 plates, one water kettle...and calls it a day), Luiz' place had everything you need to live/cook/relax.
All rooms fully furniture with nice touches , flowers etc, yet not feeling cluttered.
Location: it is remote outside of Porto but bus (route 905) is right in front of the building and tram/metro (line D, I think) is only 5minute walk. Both take you to downtown in 25min for 2euro or less.
The apartment has pool, garage, everything you need.
And lastly: the hosts were very thoughtful, engaged, checking in regular if anything is needed and they provided us hints to a local restaurant (great suggestion! Good food at super reasonable price, thanks Isabel!).
All told, we can fully recommend Luiz' & Isabel's place.
Regards....