Not really a promo, but live, in-game betting is my favorite thing right now.
Last night, St. Marys was +2 against San Francisco. San Fran opened up a 19 point lead in the first 10 minutes of the game. So the live line became St. Marys +14.5. If you figure St. Marys is a solid team, Vegas believed the game would be close, and are more often right than the rest of us, getting St. Marys +14.5 seemed like a steal.
They ended up coming back to win, so the +2 bettors had to sweat, but still won. But the +14.5 bettor (had I not fallen asleep) got to relax as the game got close.
Anyway, thats going to be something I'm going to pay more attention to. Good teams that get in a deep hole early. If a 2 point dog is all of a sudden a 14.5 dog because they simply came out cold, I'll take that value and the chance that they will turn it around.