Mr. Old,

I understand that. Again, it's minimizing risk I am concerned about. I am convinced that some ways may lead to better results but have higher risk for having to toss everything in the trash (bad for ego on first run).

And, I'm convinced that some ways may be not so likely to improve quality, but have much lower lever of having to toss product in trash.

On first try, there is not exactly a lot to experiment with. If I mess it all up, I may say "screw this", I'll risk getting stabbed or shot by buying from a criminal in the street, who is buying from professional criminals, who use their proceeds to blow stuff up to further their non understandable (to me) politics/religions.

This DIY thing is all about not letting bad people profit from something that also happenss to take far less lives in accidents in cars than alcohol ever will.

So it's important I learn from the best. If I go looking on the street to buy, my 300-400 purchase may find part of buying weapons that are used to hurt children. That bothers me a lot. So, doing this correctly helps me do my part to keep the world a little safer.

Hope this helps.