If a guy is into sound (especially drums)... and he watches that whole video... he'll want one.
My brother's had a few drum kits... he gets the bug... buys a full kit... and eventually the wife can't stand it. After a year or two... he sells the kit. The thing is... when we're riding in the same car I'm impressed with how good he can drum on the steering wheel or dash w/o even thinking about it. When this video started and I thought "four-ish hundred?"... for a goofy drum toy? (yes I know, Korg is typically good stuff), but by the time I got half-way through the video I was thinking much bigger.
Thanks for posting this. I'm going to try to talk my brother into getting one.