You sound exactly like me 16 years ago Darcy ,Good to hear your going the hard yards mate ,Its all a learning curve that comes in very handy for spinning up a bit of cash later on, That is if you dont make it into everyday grind and lose interest in it all.
Check out this site mate ,Ive got the blue FB wagon and the Chopped ute, cheers
Dunno where you can get a fuel cell apart from advertisers in magazines and parts peddler.
By the way ,a mate has just finished an EH flat floor too ,full cage ,tubs ,moved chassis rails, and all that .
ftp://http://groups.msn.com/FinnedBeautifulEclecticKustoms