G DAY Terry and Chris
My choice of feedstock was Macademia to.In fact about 6 years back I looked at it as the main option along with a "tree hugging fellow Scientist and farmer " along the North Coast of NSW.
But it frizzled out.Certain changes in our personal life kind of stopped this project from going ahead.Then I moved to India .....all that.
But yes a coop in every town making BD for own captive use for the community is my idea of Bio Diesel revolution.Which can be financially engineered to take advantage of CDM and Tax rebates.

I know we can take that path.Before the big boys come in and gobble up the market.
Anyways....I keep trying.

We can only do it together.

Keep smiling and shining folks

Cheers
Sauman