I just came over this website and thought it might be interesting for some:
http://www.vegsource.com/harris/raw_vs_cooked.htm

"Summary: The Raw Fooders are probably right but maybe not for their stated
reasons."

I looked for something else, but the graphic at the bottom attracted me.
It illustrates a little my principle to emphasize low density food items.
This way I can get an optimum of vitamins and minerals per calorie
and can eat how much I want.

Amadeus