So I have a small budget, but a friend of a friend is selling a lovely mini, great condition on for only 1200. Lady told me immediately that it needs a new gear box and clutch that's why it's cheap as it's worth 2000 really. Only the garage said oooo it could be a £400 job or could end up being £750 won't know till we take it apart. I'm nervous as I know very little about cars... Should I buy it? I should mention it's driving perfectly well at the minute, but making a noise so could go any time.