We had a nice stay at La Mer Cave. The location was incredible, with beautiful views and a great patio. Staying in a cave was also such a unique experience. Know that this apartment is at the bottom of about 4 flights of stairs that must be climbed to get to the main street. It makes for a much quieter location, but definitely requires you to be in decent shape! Additionally, the bathroom is not in the apartment, but located off the terrace which made showering a bit more complicated. Overall, we would recommend staying at this apartment, but just to be aware of these things ahead of time.