Has anybody here put bolts thru the back of their skis so that kick up snow? I saw this on another site. I was wondering how good that worked. They said they used 3/8 treaded rods 3" long bolts & washers on the top and bottom so you could continuously adjust rod down as it wears. Drill the hole toward the back of ski where it starts to turn up. Just wondering if anybody has done that? Seems like it be good for those who have reverse.