Mark was the perfect host. Communicating with him was super easy and he is very polite. I had a problem with my luggage (it stayed back in Madrid instead of arriving with me in London), but my bag was delivered to Mark’s offices, while I was out and enjoying London with my family. He even came to his office to make sure my luggage was received in the front desk.
I totally recommended his house, everything was super clean and the location is everything. I am totally staying here next year.