Line-x on rockers--thoughts??

[4shongo]

I have some areas bubbling on my lower rocker panels and thinking about getting the LINE-X installed over them (haven't decided on color match or going with white to match my top). Anyone done this before? Did you like how it turned out. I am going to do the body work prior to taking the Burb in to have it installed. Seems to make sense to me, it will water proof that lower area that is so prone to rusting and protect from chips, rocks etc. Thoughts?