My boss has a new set of powder skis. They are rossignol scratch 140s with matching rossi scratch bindings. He wants to put risers on these skis but we can not find risers anywhere on the internet. Maybe some of you guys can help him out. I know nothing about these skis at all. He also doesnt know if there are any pros or cons to putting these on his skis, so if any one can help out it would be appreciated. thanx in advance, Aaron..