Concalo is a great host - he always replied within an hour or so, and met us at the apartment. Friendly, good guy.
Location was perfect - 20m from the tourist tram that runs up the hill from the port area to Barrio Alto, and half way up the hill.. so less than 5 minutes walk to the top and about 8-10 minutes to the port..
Flat was clean - the cleaner had done well, and freshly laundered sheet and towels were provided.
I wouldn't describe the apartment as 'luxury' - the photos are very good and make it look better than it was.. it was good, but not luxury!