I think all three of the new VAG cars Golf, Leon and Octavia have been found to be marginally better then the outgoing models rather then significantly better. In fact the infotainment and new touch buttons seem to be worse in most peoples opinion. As they push buyers towards the new electric version of there respected cars the ICE cars seem to be getting left behind in there development. Its very costly to run two different car production lines at the same time.
Current Car
KIA Sportage GT Line Mhev
Previous Cars
Peugeot 5008 Allure Premium
VW Touran SEL
Citreon C4 Picasso