if you can wait a couple of months mitsubishi will be unveiling a 42" non-integrated unit, a 48" non-integrated unit, and a 48" integrated set. I believe some of the early streets on the 48" integrated are around 2800.
they should start shipping this summer. They've got the other integrated and non-integrated offerings that i won't bother to go into. They are not making a 46" for the 2003 model years
I'd say go with one of them, with a little tweaking they look nothing less than stunning, although i don't know if the 2003 are the exception, if the past is any indication, they will be nothing short of exceptional.