Ok Guys, I'm interested to know what the pro's think should be required reading for anyone having a LCO. What magazines to subscribe too, what books to read, good solid reference material. This can encompass troubleshooting, design work, disease management, etc, etc. I believe its our responsibility to educate ourselves on our trade, and be able to give an educated answer to our customers questions. I went to B & N today looking for material and found junk. So please include where to find it once you ist it. LGF, Rustic, Elephant, I'm especially interested in what you suggest. Bobby G - No, PlayB*y is not required reading. lets hear it.