Looking at those scratches I think it just shows that under every repsol there's a black blade trying to get out!
I'd have that on the cheap like a shot. Replace the mirror sharpish and then put new bodywork on as and when. Oh yes.
To get it working on the cheap you could fit 2008+ bodywork onto it using cheap china kit inc. headlight and clock bracket, do it in black then wait for cheaper 2012+ light / plastics to turn up but there a few genuine 2012 kits knocking about for not daft money