Just had a quick spin in an Golf R and Audi S3, both at main dealer, sub 10k miles, 17 plate so pretty new.
Took the Golf out, just a great all rounder, albeit to easy, hence the dull statements, but at the same time very nice to drive. It was 18" wheels, passive suspension and rode lovely. DSG, launched the car (not LC mode), just regular stomp it and boy do they shift and overtaking with DSG in auto effortless, seriously quick machine. Nice inside and well put together, it just does everything, actually sounds nice inside too due to some fake cabin fake noises but they are pleasant.
S3 DSG, did not bother driving it far, identical car, though sounded not as good inside, but the cabin I really disliked, same quality and all that but the cheap Chinese tablet coming out the dish just looks nasty in my opinion and was more a distraction than useful and the whole interior though lovely quality (leather seats vs cloth in golf) just seemed bland and boring. Also prefer the looks on Golf more road presence!
In short fantastic car, think the chassis needs more power to be entertaining though, otherwise too accomplished, but as a short term car the dullness is not an issue, having something nice, effortless and easy to drive with lots of performance on offer in all weather is appealing as a short term ownership. But for me Golf>Audi !
The more I think and brain engages the less I think GTR is good idea and the one which was tempting me sold last night and I do like the idea of having something smallish with AWD, so I think I am definetely leaning towards a Golf R. Won't be buying the one I test drove I just wanted to drive a near new example so when I test drive some older higher mileage examples I now have a basis for comparison.