a lot of sharps like to jump on the overnight lines when the book first post them up. that makes me thinking. when you study line movement, do you put more weight on movement aroudn the opening lines or the closing lines? closiing line movement usually indicates new information released before the start of the game.
how would you feel if the line movement is one directional? for example, lions +5...moved to lions +5.5 to lions +6.5 at the close.
how would you feel if there is a reversal? for example, lions opened at +5.5...moved down to +3.5 then came back to +4.5 right before the start of the game.