I'd say make sure you can actually do your HT room perfectly right re: light control, viewing size/distances, probably pro calibration and such (and don't forget the audio!) before spending that much on the PJ.
Otherwise, you may be better off spending (much) less -- maybe even just the Epson 5050UB (at 1/2 the price or less w/ a nice discount) that I ended up with -- until you're really ready to do all that me thinks... at which point the tech may even have advanced enough to be worth the extra wait... especially if this is just your first foray into front projection...
_Man_
Otherwise, you may be better off spending (much) less -- maybe even just the Epson 5050UB (at 1/2 the price or less w/ a nice discount) that I ended up with -- until you're really ready to do all that me thinks... at which point the tech may even have advanced enough to be worth the extra wait... especially if this is just your first foray into front projection...
_Man_