According to Auto Express
(http://www.autoexpress.co.uk/news/63..._showroom.html)
the new Aston DBS will be placed market-wise between the V8 Vantage and the DB9.
I think that, if the above is true, they will offer too many cars on this segment. They are confusing the buyer, as the cars are very similar to each other.
Personally speaking I could distinguish the V8 and the DB9. But with the DBS I think that a person without much knowledge would have difficulties. It's like the CLS-E Class think,but with a third model in-between.