Line movement across 10 books suggests sharp money driving this side. The +145-to-+168 range on San Francisco 49ers indicates books are adjusting to professional action.

Spread of 3 points — right at the field goal margin — the most common NFL final margin. Home field adds roughly 2.5-3 points of built-in advantage.

Line shopping is critical here — 23-point odds gap across books means getting the best number adds 6.9% to expected ROI. Best available at FanDuel vs worst creates meaningful EV difference.