Don R: Not to go off on a tangent, but...
The only time I saw a bunch of CB750s in Japan, there were 25 to 30 of them, and they were a22holes. I tried talking to a couple, saying エエ単車乗っているやん? "Nice bike man" and so on, but they just made a scoffing sound and walked off -- which is completely uncharacteristic of people over there, espeically adult motorcycle riders who are generally super nice. I could already speak Japanese by then, so it wasn't a language thing. Could have been that they didn't like white dudes, but more than likely they just thought they were tough. (Talked like yakuza too so I think they thought of themselves as 1%ers) When they left, they were rappin' up the throttles and riding wheelies, doing burnouts, so I guess I should have been impressed.
Having said that, their bikes were seriously sweet, hopped up reverse-imports, with oodles of parts I can't afford. Nothing like the backyard rescues I'd be riding. The guys I rode with rode a mish-mash of different bikes, all in great shape, but there were quite a few Z1 and Z2 riders in the group. (End tangent)
Thanks for the link! This is a more edited version of one I'd seen. I like how it's his daily driver. I'd sort of like to take a bike to such a place, but my bike just barely made it to rideable.