Get yourself out in one of these cars, it'll give you all the motivation you need to get cracking. Flynercle came down last Saturday after loosing his motivation, after 30mins in the car he has never stopped on his own build since.
Get yourself a little fan heater in the garage and some thick overalls and you'll soon get done. Just think of what you'll have in 6 months time and it makes it all worth while....
AndyH