I had a great weekend at Ruben and Michelle's place! it's super central but you wouldn't know you're in the middle of Malasaña as it's quite quiet in the apartment. The place is small but the space is used very well, has everything you need, and I felt right at home. They thought of everything! They were also great about being flexible with my check-in after my flight was delayed. I would definitely stay here again if I need a place to stay next time I'm in Madrid!