What impressed me the most about the Cavs was their ability to exploit mismatches, the Pistons always forced to switch a more weaker Reggie Jackson onto either Lebron, the forwards, Johnson, Harris, always seen on Irving as well.
Cleveland also responded well to the smallest lapse of perimeter defense. a defender coming slow off the screen allowed quick passes until a 3 point shooter was found open, it was almost always executed.
It was smart, fundamental toughness, and it should make the young Pistons group that much better next season.