The stay was great and though the apartment was small it was enough to carry 7 adults to sleep in and it was as what was described by Roman. Besides sleeping and cooking in Roman's place we were out for city tour the whole day so we didnt really mind the small space. I would actually recommend 4 adults to stay in his apartment as 7 was a bit too tight even for us though the beds and mattress were comfortable enough to sleep in. Overall it was a nice cozy apartment in the heart of Madrid. Roman himself was very fast in his replies so any problem we had during our stay was immediately solved. Thank you for being very helpful during our stay as well!