I'm going to get slapped for this but:
I have five HT systems, all designed for different purposes.
The main theater for movies. 96-inch screen/projector, DLP, 7.1...acoustic treatments and design, yadda, yadda as seen in the Feb. 2002 (I think it was) issue of Home Theater. Wildy, silly expensive DVD player.
The family room for TV and movies for the kids. 62 in DLP TV, mid-fi DD 5.1 system, twinned to outside audio for deck/pool with LCD panel in window and outdoor speakers.
My office, music primarily. HD LCD Projector (low-end), Dreadnaught receiver. kick butt british speakers. DVD-A/SACD.
The living room: gaming. Sony Wega HD 36 4:3 CRT. Upper mid-fi audio, annoying high resistance speakers. XBox. The only VCR in the whole house.
My bedroom: the island of misfit toys...stuff mixed/matched oddly, but cool for late-night TV or music. And Tivo, of course.
I hate to compromise.