Listen, I know you have options when it comes to driving on Hana road. You can drive it yourself if you're brave enough but I was not. So, along with my best friend, we booked a tour through Viator to Dynamic Tour Hawaii and were #superblessed by Sean as our tour guide.
I think that tour is, to-date, the most fun I've ever had on a vacation where I was also doing things that were outside of my comfort zone. I'm a boring accountant, so the scope is pretty broad. But on this tour, I learned so much from Sean, had a lot of fun, swam in a few waterfall pools and oohed and aahed at the vistas that the Maui wilderness had to offer.
The beauty of Hana road won't change - so you can drive yourself and be careful.
Or, you can book with Dynamic Tour Hawaii, hopefully, get Sean as your guide and have the best time and not worry about blind curves and steep cliff drops.
I mean, my choice was obvious and I would do it again next time I visit.