The Cayman is the best car there for your purposes by some margin.
Pug is a FWD scrabble wagon, TTRS monstrously quick but not hugely involving, 370 beaten for pace and handling by both VAG cars, Cayman has delicacy plus throttle response plus mid engined.
If you don't want the Porker, get the TT. Give it a light remap and it'll leave GTRs for dust.