Basically, superstar-oriented isolations and trying to create one-on-one mismatches is old school. Ball movement that can seamlessly find the third option on the weak side and more positionless defense is new school.
And thank God. With the exception of the transcendently good guys that was always ugly to watch.
I am rooting for the Hawks approach to roster construction to be validated by a title.
If the 04 Pistons didn't change much, I don't know how much the Hawks winning would.
I'm rooting for us, but realistically the Warriors, just because I find them more fun to watch. Any contender but Cleveland would be fine.