Looking for input from other truck owners on putting bed liner on rockers and flares as protection. I would in the field and my old truck took loads of rocks and chips on paint.

Bed liner seemed like the best protection and looking it up on a white truck looks sharp. Costs about same as 3m and no way it will chip out.

 

I've done it on a few vehicles and I like it a lot. Makes the truck look taller than it is. Also hides dents and chips. I've used roll on product from the auto parts store. I'm debating doing it on my super duty but haven't yet. I did put on flares to cover rusted fenders though.