Streetlife

If you don't need it for commercial purposes, I'd suggest you buy a new one on achica.com or other members only websites that offer considerable discounts for home products.
It's really hard to find electricians these days, I was told to throw away my toaster, and that's a basic appliance!

Better pay 50 quid more for a new product with warranty, though I hate the idea of throwing things away.

But before you bid, try talking to the electricians on Garratt Lane at Earlsfield near the church and maybe they could help you decide.
Cheers.