Location, location, location! A very central loft in the heart of the old town, close to the river and many restaurants and you can walk to all the nice and interesting places. The loft is great for 2 or 3 people and has an elevator ( yes!!), so the 6th floor is not a problem... I highly recommend the place, the only problem is the very steep ladder to the upstairs bed - it is very difficult to get up and down...
but otherwise everything was great - they even gave me the option to pick me up from the airport ( for a good price!) ... thank you again, Luis.