The battle-tested Celtics have won eight of nine, with all but one of those games decided by 10 points or less. Three times since mid-February Boston has been underdog by 6.5 points or more -- two of them resulted in staight-up wins (against the Sixers and Warriors), the other a one-point loss (at the Bucks). Milwaukee dominated the Pistons but this will be a real test. Take the points.