InFocus IN83 DLP Projector

John,

thanks for your review. I have an urgent question for you. The Marantz VP-11S1 is now being sold used in the US for about the same cost as the Infocus IN83 (new). I'm wondering, how do the two compare? Other than the Marantz VP-11S1 having less rainbow effect problems, does the IN83 measure up?
If you could please answer these following questions, just by picking either the Marantz or the IN83 for the answers.

Which has better color accuracy?
Which has a more natural image, 3D, accurate, better overall picture?
Which has better black levels?
Which has less motion blur?
Which up-converts SD satellite signals better? And which just in general handles standard def better?
Which has better overall processing?
Which would you rather own if they were both available for the same price (new)?
And if your answer is Marantz, then which would you rather own if the Infocus had just as little a problem with rainbow effect as the Marantz 11s1?

Please get back to me really soon as possible. Thanks a lot!