The apartment was even prettier than on the pictures (imagine that!), we both loved all the interior details and felt very much at home. Most time we spend on the balcony because its so beautiful and sunny there.
I think i have never stayed at a hotel / apartment which i liked better than my home but ana's and tiago's placed made it happen;) Even the bed is super comfy and cozy and the shower was perfect (which is like never the case away from home). We were super happy at their place and would come back anytime!
Also the two of them had no problem with us ariving after midnight and they give good Porto tipps! :D If i could give more than five stars i totally would!