We stayed for 6 nights as we were in Málaga for a winter sun training camp (my wife runs and I cycle). We chose a 2 bedroom apartment so we could store the bike and all our kit in the spare room. This worked very well for us. The location of the apartment was great for this purpose as we ran/rode in all directions from Málaga.
Ricardo was very responsive but as we were there for a specific purpose we didn't need any assistance during our stay, but Ricardo was available if we needed him. He arranged a taxi to/from the airport for us which was very helpful.
There are a few things to be aware of in the apartment. It's an older building. The walls are quite thin. We could hear the conversation of our next door neighbours during the night. We checked the windows several times as it sounded like a window was open but none were.
As we were buying fresh food from the market first thing in the morning then cooking at night it was frustrating that the dishwasher did not work (Ricardo advised us of this on arrival). It does appear in the pictures of the apartment so slightly misleading. There was only one tiny tea towel to dry all the washing up. If the dishwasher is not working then more tea towels are needed.
We were also advised on arrival that toilet paper cannot be used in the en-suite bathroom, but needs to go in the rubbish. This didn't really impact us as we used the other bathroom which can take toilet paper but not really what one would expect in 2018 in a large city like Málaga.
The apartment has plenty of space in the lounge/dining area as well as the kitchen. The wi-fi is excellent, both reliable and super fast.