Vasilis' place was very clean and comfortable in a charming cave apartment. The deck had an amazing view of the caldera, though you won't be able to see sunsets directly, at least during September. However, the deck is very private and a welcome sanctuary from the crush of tourists in the area during sunset. It was very enjoyable to watch the sunset cast its light on the rest of the island while enjoying a bottle of local wine. I recommend a dry white from Argyros Estate.

There were also several great amenities like a fresh loaf of bread left on the deck each morning, the people you check in with at Lotza's helped with carrying our luggage, and checkout was easy. (I'd also recommend eating at Lotza's. The food was amazing. Get the baked Feta in honey.)

Overall, I'd say the unit was excellent and worth visiting. It's in a very nice and central location within Oia, near several restaurants and shops as well as close to sunset views if you're looking for that.