In a competitive game against the Spurs, there are significant factors suggesting that Cade Cunningham will struggle to exceed 26.5 points. The Spurs lead the league in defensive efficiency, which effectively limits scoring opportunities, and the tight matchup could lead to a more balanced offensive approach for the Pistons, diminishing Cunningham's volume. Given the Net EV of 0.01, it's a slight advantage indicating the market may be mispricing his scoring potential, making this a reasonable lean towards the Under.