I stayed for two nights. It's a pity that Angel was out of town during my stay but he arranged the checkin and out smoothly and easy. His guidebook is exhaustive of all good places to visit and kept me busy everyday. His apt is very clean and has a/c and you can notice a lot of details in the room to taste. And it's a safe quiet area walkable to central while is next to metro and train. Can't expect more.