The Spurs could be the most inconsistent team in the NBA. They have been playing better lately, though, and are in a big home revenge spot. The Pistons embarrassed the Spurs, 132-98, four weeks ago in Detroit. I like Gregg Popovich in payback mode.
The situation sets up for San Antonio, too.
The Pistons are thin in the bakcourt with Reggie Jackson and now Luke Kennard out. Derrick Rose and Bruce Brown are less than 100 percent. Blake Griffin is batting aliments, too. 
The Spurs are off a loss to the Mavericks, while the Pistons just destroyed the Wizards, 132-102, this past Thursday. The Pistons are 2-8-1 ATS following a victory. Detroit also has been miserable as a road 'dog posting a 3-11-1 ATS mark the past 15 times in that role.