"Our group of 6 chose to stay at Mark's place to be near the BBNP entrance, but that didn't work out quite right for us. Location is ~18 miles down a narrow, winding, lonely road off the main hwy. Then about another 5 miles of dirt road to get to Casa de Chiles. Mark greeted us as we drove up in the early evening. Communication was great and his place is quite clean with some super comfortable beds.
Not the best place for basecamp, but a good choice if you're looking to stay somewhere and...