When we mention how good a betting sites odds are we are talking about the margin that they charge you for using their service. Normally, betting sites take about 8-3% of the bets in commission. This is a hidden fee for the inexperienced bettor but is very important to be aware of. If you place a lot of bets it’s more important that the betting site has good odds with low margins instead of a juicy welcome bonus when you sign up
