So, I been playin with my new electric sharpener. It occured to me I could make a few extra bucks sharpening chains for some local guys around here. The problem I can see with that is all the different chains and the angles they require. Is there a place in the web a guy could download the specs for chains without have'n to go to each chain mfg.'s website? Kinda a one stop referance guid kinda deal? Clear as mud, right?