The apartament is located in a very good spot, it's very stylish, well-designed and big. It was very clean and everything we needed was in the flat (hair dryer, iron, towels, coffee machine, maps, etc.). The only thing that may bother you a little bit is - if you are used to sleeping in a very quiet place - the traffic outside. Everything else is just perfect.
Frederico and Guadalupe are very kind, helpful and you can ask them anything - from what is worth seeing to what they recommend for dinner :) They always respond very quickly to every question.
Don't hesitate to book the apartament - you won't regret it!