Hmm, tough one, but the "NEW" part does make it a lot easier.
Carrera GT (hey, I've got a $mil)
Carrera GT3 RS
AMG S65 as the family hauler/grocery getter
Cayenne Turbo S for whatever
I'm not actually sure that would all fit in under a million, but I suspect it would be close.
< edit > I think this would fit in the million bucks.
$450k
$150k
$200k
$120k
and I'd still have money left over for velcro c/f cup holders in the CGT

< /edit>
__________________
Steve
'08 Boxster RS60 Spyder #0099/1960
- never named a car before, but this is Charlotte.
'88 targa

SOLD 2004 - gone but not forgotten