Mark and his caretaker Adam were both easily accessible and the communication regarding booking, checkin, and checkout was seamless. Our stay in the apartment was very brief -- about 16 hours total. We chose it because it was conveniently located south of the airport and allowed us to break up our drive to Volcano, where we spent the following few days. A tidy, comfortable place for a short stay. Adam was very friendly and helpful, and we very much enjoyed the pebble beach he directed us to at the bottom of the hill.