The problem for me, is that £27k on a Golf is big money. Yes, it's a R, so that's nice, but I'd want some spec for that sort of money. Otherwise it's really just another Golf, and quite an expensive one.
I just spent very similar money on my Clubsport. Ok so it's a 7, not a 7.5, but I have no issue with that at all. What I do love is the spec. The sunroof is really nice to have, the discover pro seems really good with its large screen, rear view camera is a must in my opinion, dynaudio is nice, and the seats... oh the seats.
So in my opinion, nice car, fair price I guess but try for better spec if you can.