Wait two months for the mk7. It's a genuine new car, not just a rehash like the mk6.
Here is a quote from Autocar 3 weeks ago...
The all new, Mk7 Volkswagen Golf GTI has been spied undergoing final testing before an expected showroom launch early next year. The all-important GTI is rumoured to be powered by a 260bhp turbocharged 2.0-litre petrol engine and will get the firm’s new VAQ front differential for “more agile steering behaviour”.
Insiders say this VAQ unit, which consists of an electronically controlled Haldex clutch of the kind usually found in four-wheel drive systems, would allow the new car to lap the Nürburgring faster than today’s GTI even if it didn’t have any extra power.