247spares.... Any good?

I am after a gear box but having a hard time getting the one I desire.
A friend recommends 247spares, but I have never had any experience with this company.
Any one on here got comments or reviews?
I'm not throwing £500 at these companies unless I know they are worth my time.
(I'm after an 02j from a mk3 Ibiza cupra if anyone has one going )