If I were younger, I would dive into the PM markets and try to learn everything I can. But I'm an old dog now and new tricks are harder to learn. I'm relegated to reading what I can, and postulating on it. I'm a relative newcomer to the PM scene.
It is important, that every thread has good information. I am good with electronics, but I have to RELY on cooking threads to be accurate so I don't eat myself to death.