Originally Posted by
Sawyer
You can find arbitrage opportunities if you shop for the best lines. For example, just 2 days ago Toronto was +107 in Book-A and Seattle was -102 in Book-B. It's a surebet and you're guaranteed to make profit..but of course, it's not much, only %1.2. You win $1.2 for every 100$ you wager. So if your total wager (both sides) is 600, your profit will be only 7.2$.
Personally, I ignore any surebet opportunities if it's below %2. Anything in %2-3 (or more) can be worth of it, if limits are not small. Betjamaica won't allow you to wager more then 300$ on overnight lines.