Absolutely perfect! The apartment is gorgeous - it was spotlessly clean, beautifully styled and has all the extras you'd hope for - iron, hair dryer, coffee machine, shampoo, complementary water and wine, as well as a stocked mini bar. The owners were welcoming and never more than a text message away if you needed help or recommendations. The location is ideal for exploring Porto - within walking distance of all the important places, but in a quiet enough area that you aren't disrupted by a late night life.