I finally braved the cold and decided to attack the rear hubs. The bearings were completely shot, so they had to be removed.
A trip to CR Marks put me right and to my surprise a set of 'Timkin' bearings were now ready to be put in. But first of all the hubs and drive flanges needed cleaning.
A couple of hours later with 4 bearing journals pressed in and a lick of paint they are ready to be bolted back up to the rear cradle (which isnt finished!)
Why is it impossible for companies to actually stick to what they promise
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I mean if I didn't pay them how much I promised, i think they might object! - Rant over