In regards to Sabally and Hebard, I bet the stats are much more distinct in conference games. Sabally has been playing great. Also she's much more versatile than Hebard. Satou has been hitting consistently from 3 and is good on the drive. Hebard is very efficient but basically doesn't score from more than 5 feet from the basket on post ups and put backs. Sabally is more dynamic and has been more of a driver of the Ducks success IMO.
I'll take the heat on the second point. I don't think Dangerfield belongs on this list.
Here are the in-conference stats for Hebard and Sabally:
pts./game: Hebard 17.1; Sabally 19.8 (leads team)
rebounds: Hebard 10.3 (leads team); Sabally 7.3
2 point shooting percentage: Hebard 67.9; Sabally 51.2
3 point percentage: Hebard (no attempts): Sabally 47.5
Sabally has more assists, steals, blocks, and turnovers than Hebard (she leads in the team in the final 3--2 obviously good, 1 bad). Something has indeed clicked for her and her game continues to expand. That's probably the primary reason Ionescu's less-than-stellar shooting in conference hasn't really had an impact on the team's success. Although I realize that I am hardly an unbiased observer, there are few, if any, sophomores whom I would take over her at this point.