bump
so it was:
http://i.imgur.com/h1nhNxl.png.. lets say 11.7 per btc
now All Time High was 3000 already so round 256 times increase in less than 5 years
if that continues...
256 * 3000 = 768k

Should be more than enough.
http://i.imgur.com/TxFApHW.png257.5k basic option
full option would be much nicer

but basic carrera is $ 91,100.00
up to 2017-11-16 ...
maybe it is not so impossible

Your predicted 5 years is over though. Since you posted this in 2012, it's already 2017.
Anyway, why did you multiply $3,000 to 256? Do you have 256 Bitcoins? Then damn mate, you sure will be able to buy that car by now.