line moves of 1.5 points or more on TOTALS in the NBA and NFL are $$$, even after the move in the EARLY part of each season. I only pay attention to these for the first one-fourth to one-half of each season, when it is a really bad idea to go against them. After that there are other reasons for line moves (injuries, weather) and books are more apt to move on air, so blindly following them is not as profitable after a few weeks.