Can't recommend Nikitas enough! Even before our check-in date, he was a 10/10 in terms of communication and thoroughness. His extensive guide to Naxos is pretty much the only reference you need for your stay on the beautiful island. It includes beaches, rental companies, where to eat, and more.
We had arrived by ferry, picked up our rental, and NIkitas came to guide us to the apartment on his ATV. What a first impression! Even when plans changed, he was so gracious and was available to quickly reply and figure things out. He's literally the best host I've ever had the pleasure of meeting.
I have the same feelings towards the actual apartment. So well-kept and well-designed, creatives will especially love the attention to detail. And I wish I could've taken the shower home with me. Make this place the one for your island-hopping trip.