[attila]

I am not big on how the 911 looks. Nor was I absolutely convinced about their driving dynamics. The new (991) 911 is much more planted than the older gens were not including the GT3(RS) models. I have never spun so many times and so fast without being able to explain what a f^%*%%^* just happened than in my RS. Even after correcting the rear suspension geometry, the LSD the car is still very susceptible to tire pressure and still surprise me time to time. I am not a pro, but if someone would want me to race in any racing series the 911 would not be my first choice (not even in the top 3) The Caymans are easier to handle, and the Cayman interseries cars are almost as quick as my RS on our local track.
On the road all this does not matter as much.
So in my opinion the GT can be a challenge for the 911.