Yep, probably even rarer than Patrick's 109" Station Wagon Carawagon.
I think there's another 88" Carawagon in about the same state as yours, (ie. restoration in progress!) in Worksop, and of course, John Carroll's Abersoch Express
I know what you mean though, about motivation etc. Last year someone reminded us in January that we only had 15 weeks to get Patrick's Carawagon rebuilt for Morocco! At that time it was a partially restored 6 pot Station Wagon, with the Carawagon bits including the roof (all in bits!) in storage
We managed it, even managing to swap the engine for a 200TDi, though we were doing the 12V auxiliary wiring until 2am on the morning we were setting off at 7am
Cheers,
Robin.