I like the storming of Normandy in Saving Private Ryan. There's not a lot of highs but there's some good surround and bass to listen to. I also like Air Force One's dog fight between Kazakstan and the US fighter planes; great jet action surround.
What about anyone else?
Sorry if this has been done. I searched for reference DVD and it choked on the DVD term. Just searching on reference returned too many results for my lazy a$$. :p