Nico's first response, as every consecutive was very quick. The instructions were clear, concise, and accurate so I had no clarifying questions to ask.
When we met in person he was very welcoming, relaxed, and easy to understand and agree on things. We knew that our vacation already started when we met him.
We loved his very large terrace with flowers. It's downtown but secluded. He has 3 air conditioners and give the apartment position/circumstances, there was no need to turn any of them at any point (we stayed in EOF June).
The only suggestion we could think of is to have an interphone that can be convenient. This was mitigated with 2 sets of hotel-like keys and we were quite ok with that.
Nicos is very cool, very responsible, reliable, and welcoming. If you are looking for a host that can be there when needed, yet still discreet to give you all the privacy you need, we recommend it. As for value for money - when we compared, it was a competitive price, 100m2, large terrace (I think 30+m2), close to everything yet no noise. We enjoyed.
Hope your holidays go the same as ours!