I have the same thoughts on the 3. There's combinations we havent seen and I'm not sure on why. Seems to be a stubbornness to keep Evans, Farrell and Mellouk each only at the 3, 4, 5 when their versatility should be one of the draws of their game. Maybe it's just me, but this seems to have increased with Schmidt in recent years. The lineup combinations for positions 3-5 were much more diverse and fluid in Jay's era than recently, at least as far as I remember.
In that same vein, I hope we don't have a situation where Rumpel/Luc is either or. We need to diversify our guard sets too. Banks does a lot of great things, so not a knock on him- but his green light is a little too generous right now. He's not so prolific a creator that he can't sit for a few minutes. If Rumpel turns out to be able to create shots for himself the way we all hope, getting Banks a breather will help to both keep him fresh, and keep the offensive flow fresh.
I loved how quickly we seemed to figure out that you beat an over-aggressive style by being patient, and waiting to attack the inevitable openings the style lends itself to. VCU will be a more talented version of that, but it's a good primer.
Luc has ice in his veins. Only two things I want to see are, less of the sets Jive refers to where it seems like we run nothing and then hoist, and stop picking up his dribbble in half court sets.
Overall very satisfying win.