Just to let you know, DSG boxes aren't more fuel efficient than manual boxes (I know official figures say different).
It's to do with the stupid way they're tested, the speeds for which manual cars can change up the gears is pre-set and is the same for all petrol cars, no matter what the displacement. Whereas automatic/DSG boxes and such like are allowed to change up whenever it likes or the test driver chooses. In the real world, it has been shown that manual boxes are still the more fuel efficient.
I know this wasn't the reason you chose the DSG, just thought it may be of some use.
It's to do with the stupid way they're tested, the speeds for which manual cars can change up the gears is pre-set and is the same for all petrol cars, no matter what the displacement. Whereas automatic/DSG boxes and such like are allowed to change up whenever it likes or the test driver chooses. In the real world, it has been shown that manual boxes are still the more fuel efficient.
I know this wasn't the reason you chose the DSG, just thought it may be of some use.