UncleTogie's Journal: How low can you go?

Holy hertz, Batman! Is THIS the subwoofer we've been waiting for?

While checking links back through a Slashdot story, I came across a post calling this "The Ultimate Subwoofer" or somesuch. I've really get sick of hearing "Ultimate" attached to products that're anything but, so I decided to check the link:

http://www.rotarywoofer.com/

If I'm reading these specs right, THIS is what I've been thinking of all these years. Bein' 70% deaf, I tend to notice bass better, and current subwoofers just don't seem to bring the punch I'm used to feeling around the actual event [Helicopters, explosions, etc...] that make me *feel* immersed. Has anyone else seen good bass response below 10Hz? Is the rotary sub just a scam? Do any of you have one?