Spiros is a great host and its house is amazing too.
The house is very near to the airport, 1 minute by car, quite in the middle of the island, so you can get to any point of the island quickly (not more than 15-20 minutes by car to any point or beach).
Moreover, the house is an amazing 2-floor house with 2 large double bedrooms with ensuite bathroom, a pleasant living room, a nice and big kitchen and a courtesy toilet.
Outside, we used the terrace a lot, as it has a nice porch.
Also, the house was extremely clean, and seems as it was recently renovated, as everything was quite new.
I would like to point out Spiros' availability for everything we needed: not only he received us at the airport and let us make the check in at 7-8am, but he was really worried so that we had a good time and that we didn't have any problems.
Definitely we'll contact with Spiros when we come back to Mykonos!!!