i was thinking about this the other day.
Yaks are in a huge demand. If i start a bid on a per wheel basis then add shipping on later, highest bidder gets the wheel ya know? I have like 5 i think, if i made enough profits i could score some metal cores for free really, or just a bunch towards them. I may end up doing that, but remember if you were looking to get them you'd have to outbid the others.
If i do it it will be in a few days, when i have a chance to get to the bank and see if my current account can be hooked up to paypal. I would also be able to accept personal checks, or money orders, or if your that desperate cash haha. Not a for sure thing yet, but if enough people look in this thread and are interested i may end up doing it.