i have a pair, and i also dont know the name of them. i think they're ok, i ski a lot of park, they aren't to good for it. downhill is fine in them, no problems. they feel really thin now, like no shock absorbtion (sp?) or anything.
Edit: theyre really stiff unless you loosen the buckles, then they are perfect, but you have no control, so its stiff or nothing. they do flex, but you really have to force it.