I've had extensive time in GT-Rs. A buddy of mine had (from new) a 2009 that he DD even in winter time in PA. He doesn't even have a garage (off street parking next to his house. He put 38K miles on it without any issues. Of course his remained completely stock.
He traded it on a 2015 GT-R. The difference between the two was night and day. The 2009 felt more digital. When pushed hard, you could feel the computers trying to figure out what to do. It was not playful at all and just felt odd to me.
The 2015 was much more organic feeling with a more natural feeling to the controls and how the car went around corners. I could get the car to rotate and oversteer a little bit as well. It was totally stock as well. Super high limits for sure, but both cars rode very rough. Like they didn't have the valving on the shocks done properly. I told him he could put coil-overs on it to actually improve the ride, but ultimately, his back couldn't take it anymore and he had to sell it.
Where do you live? I hardly every see anything that is exotic. Lambo, R8, GT3RS, Ford GT, classic P-cars etc. every now and then.
If I had the money, I'd buy a 964 C2 and modify it to my liking. Full suspension, engine and interior. Wider fenders (turbo like, nothing huge) with a nice duck-bill out back on gold E88s
I'm an avid racer and have my SCCA license and race in the American Endurance Racing series when we can (my partner and I share the car).
This is from the 12 hour Devil in the Dark at NJMP a couple of years ago. We started 50th (last place) and finished 5th overall.