Suani and Javier are great hosts. Nothing needed was too much trouble though in fairness the apartment has everything you might need for a perfect short trip to Madrid.
The apartment is very central, easy to get to from Atocha. The Prado is easy walking distance as is Reina Sofia and many other museums and galleries.
Lavapies is lively and has a really good neighbourhood vibe with blues and jazz clubs and good mix of bars. There is lots of easy shopping for supplies you might need. Highly recommended for a short stay