Folks, this is the place to stay at!
Alejandro made us feel very welcome and took the time to explain us everything we needed to know on our arrival (amenities, transportation, neighbourhood...).
Our room and the ensuite bathroom were spotless, beautiful and comfortable. They have a bright big kitchen where you can have a good breakfast. The neighbourhood is also quiet and pleasant, and still at walking distance from the very center of Edinburgh (if you like to walk a bit, that is).
Alejandro and Harriet are also very nice to talk to. We had a great time there and we absolutely recommend this place. Thanks!