Yeah i landed a good deal really, got mine in a rebuilt box that suposedly had done only 1000miles for £400!
Although I can't be 100% on that because I did ask the guy if it was a later BC box with the bigger bearings and he said yes... turned out it was a MK3 box which obviously has the smaller bearings, and the clutch release arm had been welded on which wasnt mentioned either!
But, the Quaife was there and the box itself is lovely and tight so I cant complain really, gears are a bit long like a Diesel box as it has a Fiesta final drive IIRC!