Budget always plays a role, and not sure what yours is but in the $1k range I would look at:
Optoma H27, Optoma H31, Infocus 4805, Sharp DT300
$2k:
Panny 700, Sanyo Z3
$3k:
Panny 900, Sanyo Z4, Hitachi 3000, Infocus 7205, Banq 7700/8700, Optoma H77, Epson 550, Toshiba 700
"I" personally do not see(no pun intended) the benefits with paying much more than $3,000 for a projector. While others may disagree, I feel there is a dimishing cost of return.
One that is pretty slick is the Optoma Movie Time - $1500 but an all-in-one solution.
Regards,
Jeff