Just wanted to chime in and thank everyone on the board for all their useful information. I've been lurking for a few months and finally purchased my H2 the other day. In addition to the dealer options, I added a few things, following the advise of some of the forum users. Thanks again for the heads up that a) these things were possible to do and b) where to get them done locally. I'm going to try to post some pics along with the post, hopefully I'll have some luck.
I was super pleased with my dealer who had some kind of incentive going on in the dealership for the next 10 H2 buyers, so I was able to get the dvd player and rear head rest units free of charge
Rest of the vehicle is 2005 w/lux package / nav / sunroof.
navwithtv.com (recommended here) installed the reverse cam, integrated it into the nav such that when the vehivcle is put into reverse it automatically pops up on the nav screen. The also installed the conversion to allow me to view the dvd movies on the nav by toggle switch installed in the center console. Also, they added a modulator that at the flick of a switch will play the dvd sound thru the fm radio. I was very pleased with the work they did and would definately recommend them if you live in the NY area.
I added the obligitory driveway photo which I'm sure the "get that thing muddy" comment will prompt hehe.