From this side of the pond most of my thoughts and advice has already been said. I'm in a similar situation but still have my motors and when well, try and do stuff. Took 18 months to rebuild my C10 after a supposed 'friend' stripped it to help me rebuild it ! after paying him 3000$ for his time I realised time to call it quits.
She's ready to go but at present I'm not - brain haemmorage in march 06 slightly re-wrote my plans a little, Remember my friend once you shake hands with the man with the scythe, Nothing is important.
Sieze each day, if its a bad one tough it out , if better do a little on the site or even in the workshop any motor that fires, even if not on all six is better that a non-runner. Travel safe, Chris.