It was the first time we used Airbnb and we had some concerns but the experience was above and beyond. The apartment is just amazing - beautiful design that is also highly functional and everything was super clean and organized. The location is the best in my opinion - we didn't even bother to take the metro in our three and a half days visit since even the most distant places we wanted to see were about 1km from the apartment.
Michelle and David were as responsive as it gets - I had a few small questions and each time they responded immediately and helped a lot.
by all means this was a great choice and if I'll travel again to Madrid some day (hopefully) I would return to this beautiful apartment for sure.