We had a great stay at Smargadi hotel. The hotel staff was very friendly and helpful. It is close to perissa beach but beware it is not near Fira and way away from Oia. If you’re looking to be close to the caldera view, I would not recommend because the taxis are quite expensive in Santorini. However, the hotels in Fira and Oia are quite expensive so use your best judgement. Otherwise a nice stay for a reasonable price….