Walk into a tweeter? wha?
At that size, it'd be better to go plasma or even DLP (good application for infocus' light engine) anyways.
But its a moot argument, since neither plasma nor dlp nor lcd can change resolutions, which I'd imagine this thing would be wont to do from now and then.
I'd wager that thing would be more than a real nice pinball table, like a shopped out Addams Family, and just so phony and chinsy.. I dunno, just how I see it.