1.) I learn most things by trial and error.

2.) 2 places you could try for help. 1 is doing a search on the net, a lot of information. The second is your local library. Books, videos and magazines are all there. Most libraries in a state are hooked together making it possible to get any info avalible in the state, sent to you.

3.) Also, I learn a lot about equipment by just reading the adds on Ebay.

The more you know******