I haven't had any luck getting Koz's hair into Bryce (and don't think I haven't tried..;) The old hair types (stock Poser stuff, Worldgate 2000's [caution, adult material], etc., will transfer over. If you can keep track of the textures, that's a big help, though I've used mats from Lunariad.com (brown hair mat, for example), which have worked. Check 'em out.
But if there is a way to use Koz's hair, I'll have to check that out..thanks..

I wish I'd said that.. The Staircase Wit

anahl nathrak uth vas betude doth yel dyenvey..;)