Jumping on early NFL lines often means dealing with shaky info and quick...

https://www.nav-bookmarks.win/early-nfl-lines-like-going-from-3-to-4-5-can-feel-like-solid-info-but-a-lot

Jumping on early NFL lines often means dealing with shaky info and quick shifts. Take a game opening at -3 and closing at -4.5—that half-point swing can cost you over time