However much I would like for 1BTC to equal 1,000,000 BTC (or whatever), I don't think it can happen.  I say the best solution is what we already have.  10grand for a car, 10bucks for a meal, 10cents for candy.

All we have to do it decide on the name.  (We can't even decide on a currency symbol, Ƀ or Ⓑ or http://cf.geekdo-images.com/images/pic957445.png)  Can't we just say 1BTC = 1,000Oros or whatever?  (Ora = Golden in Esperanto)  Just choose a name, and we are done.   Just make sure the gui text label matches the source code!