i am not a serious player on live betting but I signed up with Bovada for the first time about 3 weeks ago. I am not sure about this but it seems in baseball that you can jump in after each batter there, compared to 5 dimes or heritage which I believe every inning or half inning, plus Bovada has all current games which i don't think the others always have. I am guessing though that you probably pay more juice at Bovada. These are just my casual observations so far, have played a couple at Bovada