Yeah, I remember that being discussed a little while ago but I think it is still being used in one form or another. It appears to be the basis of price movement so it should be considered at least. I'm always willing to listen and learn if you could add insight as well. Right now my chart is a little cluttered so I may eliminate some other indicators but to have the zones drawn instead of guessing and have a potential price direction and strength meter is proving to be invaluable at this point. Still getting a feel for it though.