I always have a hard time figuring out what a .5 run is worth on the over under. For example today like pit/marlins under....one book has 9u20 another 8.5ev. Which is the better bet. I took the 9, as I look at it, I expect it to be a low scoring game, and getting the .5 run is better than no juice. If it was a rockies game and line was 13.5 , would probably go for the no juice. Was wondering what you guys think? Thanks