Aníbal is a great, communicative and flexible host. We arrived around 9pm and she arranged that her husband would come to give us the keys and show us the place. The apartment is quite central and well-located even though it's not in the historical center of Porto. The bed was soft and comfortable and the kitchen had everything we needed. The only downside is the size of the bathroom and the shower - they are both quite small and sometimes when we showered the floor got a little wet. The apartment is well-organized and there is lots of space to put your luggage or stuff in general. I recommend it and it was a very pleasant stay.