It's been used half a dozen times, but having done some research it's probably not what we need.
Work hasn't yet started other than a new set of boots, 285x75x16 KM2 and a replacement viscous. I have been very busy buying stuff and now have a large mountain of parts for a complete rebuild of axles, brakes, suspension - everything underneath really. All being well, I'll have time to start in November and will start a thread here when I do.