The apartment itself is very comfortable and ideal for a couple. It will probably be good enough for two people traveling together as well. The housekeeping and organization were excellent, very cozy and confortable, in a very good location. I had some problem with internet connection before arriving, which disturbed our communication about the check-in, yet Ignacio was formidable and made sure everything was ok for our arrival.
The only observation I have is that the building does not have heating, and hot water can end up fast depending on usage. It could be a problema on winter for some people, but it's really simple to solve: an electric heater was there and took care of the room perfectly, and, about the water, you just need to control the use of hot water in the shower so you do not have any trouble.
Our stay was excellent!