here is Mike's tracking of over 2,000 games showing all away underdogs with a positive r.o.i. of 2.57%
a cautionary note - this material is dated - I'm not sure it's still that strong - but I would speculate that it will at least break even ats and be good for bonuses and such
Dan Druff: "there's no question that MDawg has been an obnoxious braggart, and has rubbed a ton of people the wrong way. There's something missing from his stories. Either they're fabricated, grossly exaggerated, or largely incomplete".