There's a seller on eBay who must have a stockpile...
I bid on this auction and lost...
Up grade parts Tamiya NSX
Then, five minutes later, this one was listed...
Up grade parts Tamiya NSX
The seller's name is
starhobbies
Let me know if you're going to bid, so we don't end up driving each others' prices up...

Maybe we could contact him and ask for a group deal...