I made a list of my top 5 cars for my own personal dream garage. The 911 Turbo beat out the Ferrari F430 for that coveted number 3 spot.
In case anyone was curious, this was my dream garage:
1. Aston Martin V8 Vantage (performance coupe)
2. BMW Z4 M Convertible (performance convertible)
3. Porsche 911 Turbo (performance daily driver)
4. BMW 750i (luxury sedan)
5. Chevrolet Silverado 3500HD Dually 6.6L V8 Turbo Diesel (work truck)
Your list confuses me. Why would you want a V8 Vantage over a DB9? And if you could afford all of those cars you probably wouldn't need the Chevy because you wouldn't have to work lol. And there are so many better performance convertibles other than the M Roadster...meh to each his own I suppose.
For me.. my dream garage would be
CLS63 AMG as my everyday car
F430 Spider as my weekend fun car
Range Rover Sport as my winter car
and maybe an SL55, 911 cab or DB9 Volante as another convertible, if I just wanted to cruise with the top down and not have to worry about where I'm parking like I would with the Ferrari, but this category isn't really needed.