The place where it was one winding lane on the side of a cliff, no guard rails, and unpaved convinced us never again
I was riding my bike out in Kahikinui today (on the Kaupo side of The Ulupalakua Ranch, the "South Route" to Hana) and saw a brutal head-on collision between two cars. One of the drivers went through the windshield and was lying in the road.
No cell phone coverage to call for help.
"Never again" is a smart idea. Just not a good place to be back there. Skip it.