This might help you a little. Craft is 11 and 4 under by Covers account. When working with umps you will do better looking for things that are not as easily spoted. Another way I have of tracking umps is 10-5 this year on Craft and calls for the over. Also, the 4 times that Craft has gone over this year has followed a game in which the home fav has won. Colo at -105 would still qualify. Even with the unders being this impressive, he is only 5-3 in his last eight. It is not uncommon for an ump to make just as strong a run the other direction to finish the season close to 50%. He has had a game go 14 this year but that is the only one over 11. Here's what scares me on the under. Both starters are just under 5 and at Coors that could become 6 real quick. I haven't made up my mind wheather I will try it or not but can't go under. Good luck anyway you decide.