Downloaded this mostly to admire and study the amazingly detailed and beautiful model, as quite frankly this is pretty much as good as it gets in this department.
However, as it happens, its a brilliant car to drive. Should really never have been a surprise, as I've seen the great data you have and with the help of @Aphigod, there really should no doubting!
Really the best of the best this, something we can all aspire to!