For the rub rail below, would you put an aluminum strip inside, so the rub rail doesn't droop or pull away. Screws attaching the rub rail would go through the aluminum strip, spaced about 6" apart.

This rub rail is going on a swim platform, so I don't bang up the swim platform docking in windy conditions.

This rub rail is going on a swim platform, so I don't bang up the swim platform docking in windy conditions.