Scott Duncan
" you couldn't produce enough hydrogen to replace the gasoline "... What?
OK, here in REALITY, hydrogen is the second most abundant element in the universe and is also the SIMPLEST.
Gasoline is an extremely complex solvent, and exists only here on earth.
So, if you were "going to say", "you couldn't produce enough hydrogen to replace the gasoline", you were going to reveal just how profoundly ignorant you are, about even the most basic facts about the world around you.