There was a mistake in the original report which has now been corrected, but it deserves to be mentioned here as well. The quote and links in the article as it was originally posted actually referred back to an earlier survey and not the one that was just released. Here are the relevant links:
http://www.mtbs3d.com/index.php?option=com_content&view=article&id=11877&Itemid=114 [http://www.mtbs3d.com/index.php?option=com_content&view=article&id=11877&Itemid=114]
http://www.mtbs3d.com/index.php?option=com_content&view=article&id=11894:industry-backed-study-reveals-gamer-viewpoints-on-stereoscopic-3d&catid=36
ress-room&Itemid=66 [http://www.mtbs3d.com/index.php?option=com_content&view=article&id=11894:industry-backed-study-reveals-gamer-viewpoints-on-stereoscopic-3d&catid=36
ress-room&Itemid=66]
At this point, only the preliminary results have been released; the full U-Decide 2010 report won't come out until November. When it does, it will apparently address pretty much all the questions being asked here, including how the survey group breaks down, what sort of 3D hardware is being considered, how pricing will factor in and so forth. It should be far more enlightening than what we currently have at hand.
I apologize whole-heartedly for the mistake and any confusion it may have caused.