There's noone left to update the manual or web site either:
http://www.cjonline.com/stories/120908/bus_365359453.shtml
http://reduser.net/forum/showthread.php?t=23243
Actually, no. Wraptor only works with Compressor 3.0.4. 2K-only is correct; that's all FC supported at the time. Why the version constraint? Because QuVIS is in the midst of bankruptcy proceedings. There's no one left to update it.