Was just reading through this post. I did the same thing on my '56 as Kevin in WA did but with Rhino. Happy with result. Then went on the cheap with Herculiner on the inside boards (wife was destroying the paint stomping on them--has bad wheels--previously had broken ankle, leg, and now two knee replacements). Also happy with the Herculiner. Doesn't look exactly the same as Rhino but nobody has ever noticed and it was mega-cheaper.
