Harc-Pro ram air system for sale in Japan under the following link:

http://page9.auctions.yahoo.co.jp/jp/auction/k24607697


In order to get this thing you'll have to use an auction service like www.rinkya.com. I've used them before and they are reliable but it's not cheap - tons o fees.

But hell, for someone who has everything and money no object, this might do the trick.

If you need a japanese to english translator, try www.worldlingo.com.