Here is a very good 3D shootout to read
http://www.displaymate.com/3D_TV_ShootOut_1.htm
one thing to consider
http://www.displaymate.com/3D_TV_ShootOut_1.htm
one thing to consider
Based on our extensive lab measurements and visual test comparisons between 3D TVs with FPR Passive Glasses versus 3D TVs with Active Shutter Glasses, we found that the Passive Glasses TVs delivered substantially and demonstrably better all around 3D imaging, 3D Contrast and sense of 3D depth, better 3D sharpness, better overall 3D picture quality, immersion and realism, and freedom from 3D ghosting, image Crosstalk, and flicker. This was true in all but a small number of situations, all of which we document in the sections mentioned above.