Aston Martin will have to do some revolutions quite soon to be alive.
Still you can find the lovers of the modern Aston. Their beauty (though it's the same)(some maybe like exactly such configuration) and their sensational name keep them still in business, whether there are lots of people without enough attention to their ego. But I guess even they some time later they won't buy Astons, they would buy maybe even used Astons from 2000-ties , if Aston is not going to make something new in technical or in appearance, which would be worth that money.
The same problem was Jaguar some years ago, but since they've presented the third XK and XF/XJ, their sales have grown a lot and just more people are paying more attention to this brand. I'd be glad to own Jag. They have almost the same performance and technical abilities as Astons have, but paying quite less money. And even their souls don't much differ...