While driving Gertie about recently and trying to get some mileage on her to get her run in, I'd noticed a very unhealthy clonking noise from the nearside front when cornering. On this basis I had decided to change the front ball joint.
However, on starting to undo the nut I found it was already loose. So I tightened it up and said clonking promptly disappeared. I'll keep an eye on it though as there must be a reason for it coming undone. Maybe the nylock part of the nut is worn and not keeping it tight.
With this done I decided to fit my newly balanced propshaft. I don't think there's a lot if anything wrong with the old one, but with the RBRR coming up I think it's always worth removing the prop to check the UJ's and carry out further inspections. The prop will be working pretty much non stop over the 2000 miles so it's worth doing for a bit of peace of mind.