Originally posted by: Shyster
On the Z4, note the potential implications of the details mzkhadir pointed out. You could pay $5000 plus sales tax on $42,500 plus luxury tax, title, and license and then at income tax time pay state and federal income tax on the difference between $42,500 and $5000 (that difference is income to you). And your income tax bracket will go up unless you're so rich that you don't need this deal anyway. If you sell it I don' t know off the top of my head if you'd pay capital gains but its something to be checked on. Still a good price but in the long run its a hefty chunk of change, not just $5k that you'll slap on a credit card.
it's still cheaper than purchasing the car.
Figure
5000 + TTL + Whatever else tax, it should be no more than 10k total.