Betting with pinnacle

[nycballer]

so i know pinnacle does -104 style pricing on their nfl games and maybe im not the first to come up with this but what does everyone think of a strategy to just bet games on other sites where the odds are at least 5% off the pinnacle line in ur favor?

For example, this week pinnacle has houston -3 -112 while sportsbook has it at -105. If u assume pinnacle is never wrong, then u have a 3% edge betting this at sportsbook.

also, what are some sites that take US customers besides sportsbook and bodog?