If you were doing a lot of mixed down walking and glissading where you would have to take your crampons on and off I think it would be cool if there was some type of "glissade-ers" product that covered the sharp spikes on your crampons with hard plastic and/or Stainless Steel or something so the wouldn't catch during glissading and glassade induced self arresting. If they could be designed so you could slap them on really quickly and easily, that would be great. Probably would need some type of leash to make sure you didn't lose them.