Which Driving Guide?

What driving guide do you like the best for Maui in general and Road to Hana specifically?

We were on the Big Island last year and downloaded samples of Revealed, Shaka Guide, and Hawaii Revealed. I'm pretty sure we ended up liking Hawaii Revealed and bought the full guide for the Big Island.

What are your thoughts on what's best for Maui? We don't want to spend the whole vacation in the car, but from experience, I know we're going to be trekking back and forth to see all the things we want to see and it's nice to get ideas of some sites we'd otherwise miss via the narration as you go.

We also found a road trip with narration was a great thing on some days with rough weather on our last trip, so it's a good back pocket plan too.

Thanks!