They already have Bugatti, Bentley, Lamborghini and Porsche and that has worked out fine so far.Autoblog - Marchionne admits Fiat might sell Ferrari ahead of Merger.
To be honest, this confuses me. Ferrari and Lamborghini in the same company seems less than ideal. That said, VW isn't known for screwing up.
The question is what effect will Ferrari and Lamborghini have on each other?