Ok what is everyone using on running boards? Examples are the black plastic type ones on suburbans and other suvs. Drives me nuts, get the vehicle looking great but the boards look like crap. I won't dress them for safety reasons. I haven't found a product that doesn't leave them slippery. I used to dress them all the time as I'm 6'2" and it never dawned on me that people actually used them. Dress shoes on a slick running board don't go over well with the business community. Also small children frantically clutching the mirror or door frame while getting in is a bad image.