[dazee]

Thank you for that link.  I had seen that product before, but always considered it too expensive for my use.  Now from the direct distributor pager in Japan, I suspect what is happening is people are buying the kits, then selling the trial amount that comes with the kit for a higher price on Amazon.

7,900 yen for 8Kg of it sounds waaaaay better than the 9,800 yen for 900g on Amazon.  Ordering that now and will be making some tires :)  

Thanks again!