No way would I want a conti GT.
Very old man!!
My 50k would go on a Ferrari 360 every time. I would avoid 355 purely for all the dick head 'it's an mr2' brigade

I know someone who recently paid £32k for a 360!!
430 is what I want and it's dropping to the 60k bracket now so almost!
Gallardo is doable at 50 I guess but will be an early model and I think e gear had probs at that age. You need a 2007-8+ I think and would be 70k.