Glad I live in the boonies, LW - I get to excersize my Yamaha's coolin' fans quite a bit, and I never engage Dynamic Range Limitin'
For all around Home Theater setup and calibration, I think it'd be hard to beat the
Avia Guide To Home Theater DVD and a decent dB meter - even RadioShack's $40 model will do, though I use a slightly spendier, no-longer made unit from Shure ... mostly 'cause thats the one I have, I've had it a long time, and it works fine.
A good "Show off your system" movie, if you've got a real good system, is
The Fifth Element. Another is the recently restored-and-re-released
Lawrence of Arabia ... a real stunner, both for visuals and for audio.