Robin, go on then, how much? your going to make us all sick now im sure
If your half handy with a welder you could build them back up and grind them back to shape, easy enough to do it just takes time. I built the old blocks back up by plastic welding some more material back in too and they worked fine, ive got them sat by as spares now for the cost of a couple of welding rods.
2009 Landrover Freelander 2 TD4se (killed an Audi) , sadly now gone .
2012 Landrover Freelander 2 SD4 AUTO Love it . Now gone .
2014 Ford Bmax 1.0 Ecoboost Zetec . Fantastic little machine .Gone now.
2014 Ford Focus 2.0 Tdci Zetec S with the French heart.