I would love to know this as well. My dang Sanyo Z2 720p projector just won't die, so have to keep it for now. I hope to upgrade to a projector with 3D ability next and have been reading many reviews.
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M80s-VP180-4xM22ow-4xM3ic-EP600-2xEP350
Anthem AVM60 Outlaw 7700 Emotiva A500 Epson 5040UB