We had such a lovely stay in Despoina's apartment in Naxos. The interior design of the flat is amazing, and it is so polished, new, and clean with great architecture. It is perfectly located to explore the old town on foot, although be prepared to walk up and down a lot of stairs! Despoina was also lovely and gave a ton of recommendations and met us for check in.
The one comment I'd note is that housekeeping is supposed to come every 3rd day (we stayed for 5 days), but this didn't happen and we ran out of the toiletries provided. Apart from this though, it was a thoroughly enjoyable experience and I can highly recommend staying here - if we visit Naxos again, we will be back!