Originally Posted by 宝马.e90
No Porsche's in Forza as far as I know. Electronic Arts has the Porsche license (I guess to use in the NFS series) so there won't be any Porsches to unlock/buy. I guess the Porsche's you see are really RUF cars. Don't know how to unlock the M5 though.
That's pretty lame. Thanks for the response