Having trouble finding information on this projector. I know running a nVidia 3D vision setup through a PC has had some audio issues since the driver was DVI. Basically if you use a HDMI switching receiver, you had to run separate audio channel from the HDMI cable. It has been some time since I researched this. Is there a AMD 3d solution for this one? I have the vision, but would like to use my AMD setup. There is a cheap one that showed up on ebay. Would it be worth the effort?