Jumping on early NFL lines can cost you — like seeing a team’s spread move from...

https://tiny-wiki.win/index.php/What_Does_It_Mean_When_the_Market_Already_Bought_the_Improvement%3F

Jumping on early NFL lines can cost you — like seeing a team’s spread move from -3 to -4.5 by kickoff. That extra half-point can be the difference between winning and losing your bet. The key? Patience