I thought I would post a positive report. I was hit from behind earlier this week by a young racer warming up, just above the lift. Thanx to @Jack M for his concerted efforts to make me look across my turn and then back up the hill to finish it, I saw him coming with enough time to evade a disaster - he was flying. Minor back contact for me while he plowed on down the hill on one ski, having broken one binding. I had another carver behind me who saw it all so am sure I was not at fault. Both of us walked away, him grumbling under his breath - didn't even check in to see if I was ok despite us both querying his well being.