Our stay in Airnaldo's apartment was fantastic! It was very clean, quiet, and a great location. The apartment has everything you need for a great stay in Madrid. The shower is spectacular, I love the waterfall shower head. I highly recommend this apartment. The only thing that would improve the stay may be more towels and bathroom amenities (shampoo/soap/toothpaste). Airnaldo is a fantastic host and responds very quickly and concisely with whatever you need!