The middle finder tool identifies opportunities to place 2 bets on a contest on opposite sides. A middle (spread middle) is possible when the spreads offered at books differ. For example, a line could open at +2 at one location and +3.5 at another. The middle finder identifies if betting both lines will be profitable in the long term (ex: bet on the favorite at -2 and bet on the dog at +3.5). This tool is further customizable by allowing you to specify the odds associated with each line. Make sure to input both spreads in terms of the home team. For more on middles listen to our money in the middle podcast.