Hi,
Its always great that you chase your own dream, and i really admire
those who can give up their job for their dreams nowsaday, good
luck to you in your business.
Anyway, its not advisable to loan a car for 10yrs, as you can
calculate, the interest will kill you! You might be paying as much
as 25k-30k interest for a 100k car, if you loan 10 yrs. And maybe
save abt 8-10k if you loan for 7 yrs (Just a very very rough
estimation).
Also, I feel that since you are into business now, and the risks
are there, maybe you can opted for a cheaper and smaller car. The
rd tax and insurance etc for a 2l car is not a joke. Just my
opinion. Of cos, the final decision is up to you. Alternatively
since you are into business, why not get a panel van for use, might
be a better way out.