Can anyone give me info that the Optoma HD73 is as bright if not brighter than the Optoma Hd70 ? I want to upgrade from the Optoma Hd70 to Hd73 but I was stopped in my tracks by one review that said the Hd73 is significantly less than the manufacturers claimed ANSI brightness. The Hd 70 is bright enough for me I just want the DLP 3 chip and higher contrast but I don't want to sacrifice at the cost of loss of brightness.If they are even in brightness then that is fine by me ! HELP !

Anyone heard what the holdup is on the release of this projector. I heard a rumor about a color wheel issue. But now that it's nearly 2 months past the original projected release date I'm wondering if it's a more serious problem.