My parents and I stayed with Daniel for 3 nights and we could not have been happier with the experience.
Daniel took us in at short notice, offering to meet us at the train station even though we arrived late at night. He was super hospitable and also delightful to talk to - you could not ask for a better host!
The apartment itself was perfect. The location is fantastic - in the middle of the city, about 1km from the central train station. While it is on the fifth floor with no elevator, this was no problem for us and the view alone made it worthwhile. There is a huge terrace on two sides of the apartment, offering spectacular views of the city.. The inside of the apartment is beautiful too, and it has everything you need for a very comfortable stay.
If you're visiting Málaga, I would definitely recommend staying with Daniel!