I don't like betting on a team on a back-to-back, but this one is an exception. The Bobcats are one of the worst home and overall teams in the NBA. Meanwhile, even though the Celtics have old players, they have a lot of depth to allow their older players to get some rest. If the Celtics didn't have a winning streak going, I'd say they might come out anemic in this one. But I really believe they want to see how far they can push this win streak, and they know if it ends to the Bobcats, it would be sad. Lay the 3.5 and take the hot team.