I finally put some of the last finishing touches on my home theater and I'm ready to show off/share. I built this in my basement over the past year.
It has a 7.1 channel sound system with a Pioneer VSX-1015TX, in-wall speakers from Home Theater Direct, and a ULW-10 subwoofer from AV123.
The projector is a Sanyo PLV-Z4. The screen is home made and fixed mount. My DVD player is a basic Toshiba SD-3980 which I hope to upgrade with a PS3 or perhaps an HTPC.
I designed and built the built-in cabinets myself. Check out how the left and right channels are angled in under the cabinets -- That's one of my favorite features.
The ceiling lights are on a dimmer and its all controllable with my Harmony 520 remote control.
My #1 suggestion for increasing the wife acceptance factor (WAF) of your home theater is to put up crown molding. It really makes the room seem richer and more appealing. (But don't try it without an electric compound miter saw and plenty of spare molding.)
I owe thanks to Audioholics, ProjectorCentral, AV123, HTD, and many other places for ideas and advice. I'd thank Home Depot too but the money I dropped there is thanks enough.
-- Kevin