Sorry to be a killjoy but for the time being fuck the Lambos!  

Please everyone prepare a small amount of your stash (doesn't have to be anything more than one twentieth perhaps?) in a wallet that is as easy for you to use and as portable as possible.

Then buy small stuff! A hamburger, a Zynga APP, a sex toy... doesn't matter what just do it!

If you want the growth to continue then merchants have got to report sales or it won't work in the long term.

Boring I know, but for most the Lambos will come a bit later!