Marcos replied was fast and polite through Airbnb. Once I did reserve the flat he immediately contact me and gave me his phone number to chat through WhatsApp - this made things easier. When I got to the flat he was already there, waiting to give me the keys and welcoming me. Any questions you might have during your stay, you just drop him a message through WhatsApp and he replies within 10 minutes. The flat is as you can see in the photos, modern, clean, internet and excellent located. The flat faces south, so is very light and you don't even need to turn on the heating. With underground within two minutes which takes you to the city centre in 10 minutes, although walking to the city centre is recommended and only takes 40 minutes. In conclusion, I 100% will come back to his flat! Thanks Marcos for everything.