Hi Nick, I'm confused - not good at my age! The RHRP picture shows a Y10 fruit van, which according the Beard, Atkins et al, were nos 106025-282 and had been converted from W10 cattle vans of lot 922. How certain are of the number(aW8) given above? Having said that, and having studied the Swindon drawings (albeit much reduced) in Russell's G.W. wagon plans book the only difference I can see between a W8 and aW10 is that the former has DC brakes and the latter lever handbrake. What is the second chassis to be used for? Just curious. Cheers, Ray.