Apples and oranges mate. With the Golf R you getting brand new car... associated peace of mind... etc... etc...
But, have to admit, £33-4K is ALOT for just a Golf.
I'm with you...
With the new Golf you are buying cheap running costs - often a fraction of what it'll cost you to run and maintain those mentioned above.
A car that cost £60-100k new still has £60-100k running costs, even if you only paid £30k for it.
What's a Golf going to cost over it's 3 warrantied years?
£250 for the service pack, a pair of front tyres and petrol at 30 MPG.
Try a similar deal in an M5/996TT...£3000-4000 per year and 18MPG?
The dream may look good...the reality is somewhat different.