We had a great time in this apartment. Isabel and Luis received us cordially, even thought we arrived way before the usual check-in time.
There was basically nothing we couldn't ask them about and they were very helpful (not only in Spanish, but also in English), whenever we needed them. The apartment is lovely and very charismatic. We enjoyed being "home" as well as on the road. The neighbourhood is lovely, too. So many restaurants, bars, (mini) supermarkets, bakeries etc. that we couldn't even explore 1/3 of them in the one week we stayed in Malaga.
The apartment itself is pretty clearaudient. You will hear the neighbours from time to time, which didn't bother us much - though one neighbour really enjoyed singing passionate Spanish songs. Nevertheless we would definitely recommend staying there and even come back, should the occasion arise. Mil gracias por todo, Luís e Isabel!