BOOK THIS AIRBNB!! You will not be disappointed, i genuinely couldn't recommend it more.
The flat is significantly bigger in real life, it looks much smaller in the pics. The hot tub and the terrace are a dream and the hosts are so nice and helpful. The bed is so comfortable, after a soak in the hot tub, I slept for 11 hours.
If you don't drive, its the perfect hub to explore mykonos from. There's a 24/7 bakery just footsteps away, a burger spot with the nicest staff and a pizza place next door.
It is great value for money and you will have a fantastic time!!