I'd like to see Evina get the start, perhaps in place of Dorka.
No matter who starts, I'll note that, based on a second watch of the Xavier game and Meg Culmo's comment that Nika fouls on just about every play, I'm concerned if Pac 12 officials call touch fouls on the perimeter they'll have a field day whistling Nika, particularly because she might be tasked with containing the very talented Paopao.
I'd also caution those who celebrate too quickly Liv's eight blocks against the smallish Xavier players that, of those eight, I believe most officials would have whistled Liv for a foul on at least four of them. In spite of what Culmo said, Liv still followed through onto the Xavier player on a bunch of her blocks. Against Sabally, Prince or other Oregon players, that move will have Liv sitting on the bench very quickly, quite possibly next to Nika.
That might smack of 'Debbie Downer' stuff to some, but I just hope Nika and Liv can figure a way to play D without fouling if the officials are in the mood to call fouls.