If you're not trying to change the color of the plastic components (and I do mean plastic, not vinyl), you can bring back a lot of the color and luster by using the old heat gun trick. I've even had good success with a propane torch. I've had problems with plastic paints in the past because their heat expansion coefficients are different from those of the plastic. That means when the plastic heats up, it stretches out the paint. Then when it cools down, the plastic shrinks just a little more than the paint, allowing the paint to flake off. That krylon plastic adhesion paint is a POS. Looks good the first day, but a year later, you have a ratty looking ski again. It could be because I used a urethane clear coat, but regardless, the plastic paint came right off the plastic. Maybe the adhesion promoter would've helped... For the hood and grab handle, I would def. try the heat trick. What it does is slightly melt the top layer of the plastic, and allow the faded stuff to absorb into the newer colored plastic beneath. Try it, it's amazing!