Choosing a 3D Projector  I have a 140-inch, 2.35:1 screen, and
I'd like to replace my existing projector with a 3D model. I've
narrowed my choices to the Epson PowerLite Pro Cinema 6010 and
the JVC DLA-X30. What do you think?  Kamarul Ariffin  Tough
call. We haven't reviewed the 6010 ($4000), but we did review
the 5010e ($3300) here, and it's essentially identical to the
6010 except for its white casing (the 6010 is black) and the
fact that the 6010 comes with an extra lamp, two pairs of 3D
glasses, and a ceiling mount. We also reviewed the DLA-X30
($3500) here.  The JVC undoubtedly has deeper blacks, and its 2D
performance was rated as excellent. However, its 3D performance
was given only 2 out of 5 stars, mostly because of obvious
ghosting, in which the left-eye image is visible in the right
eye and vice versa. Apparently, this was more pronounced than in
the previous-generation X3.  The Epson exhibited much better 3D
performance, but its 2D performance was lacking because the
image wasn't as sharp as revie