So far none on the Classic in that area although I have one ding that came on the curb side just to the left of the corner window. I have no idea how this got done but it obviously was a small stone. It's too high to have come from a hit as someone walked by.
I did have a 3 or 4 very small hits on my Safari after 3 seasons of use. The most rocks I ever drove in was the road into Moraine View for the 2004 rally. They had just resurfaced the road with that mix where they lay down a layer of oil/tar and dump rock on it. We slowed down to about 20 mph and crawled the last mile to the campsite loop. No damage. Twink and I both winced as we drove that section of road.