detecting an imbalance results in a call
closing your position. Prices will average out!. Therefore :
+ BUY (far) ABOVE the given level
+ SELL (far) BELOW the injurious level.
The lifetime of the level is up to severall days.
"He that would speak truth must first have one foot in the stirrup."
"From shirtsleeves to shirtsleeves in 3 generations."
"Knowing yourself is the beginning of wisdom."
"It's not what you look at that matters, it's what you see."