I've read several places about the new 74mb Raptor but I've also read that they are redoing the 36mb verson with command cueing and fluid dynamic bearings as well. I'm building a quiet system for video and sound editing and the reworked 36mb version is supposed to be quieter then the original. Does anybody know of a place that is selling the revised version as opposed to the old version or if it is even out yet? Thanks.