Bluesmoke,
I finally got around to hearing that scene. Your friend is very wise, it is a great sub testing scene. The light sabers are not very "low" but they definitely create large amounts of bass.
From what I heard, the DPS-12 could keep the notes separated and articulate. There was a good amount of tactile energy too in this scene. For the first time, the Velodyne actually shook me. And I found out something,
The tactile response changed when I sat in a different chair. The one I used for my review was a one piece, floating design, while this one was my computer chair that is on casters.
Also, the Dsp's changed the tactile response of the subwoofer. I tried out the Rock one, and it gave me the most tactile response. If you really want to shake, this might be the setting for you.
Crap, now I have to edit my review.
SheepStar