Arantxa and Jordi (her brother) were very helpful and friendly, gave good insider/local tips and the flat was fantastic with truely an amazing location.
The lift isn't as bad as some comments say :) not that many people go in an out. The window is very well insulated, you can barely hear any of thw noise from the nightlife. Shops are close (grocery shopping is a breeze) and the AC is amazing.
100% recommend.