I've got a GTI DSG with the paddles and can't think of anything I'd get in a manual except pain in my left leg and a faint wiff of burning clutch after 2 hours in a slow traffic jam. DSG is faster, more flexible, more relaxing, gives bettter 0-60 and better mpg. It just costs more and has a reputation for being a bit flakey.
I insist that my kids drive manuals, because it is good for the soul but me and the missus have DSG and won't be going back, ever.