There's a couple stats related to Dunn I found interesting:
1. Dunn has played 209 minutes with KD and Booker. In the sample KD, Book, and Dunn are +10.8 net rating.
2. Dunn had 5 games in a row with double digits scoring. He is the first rookie to do that since Ayton. Not Bridges, nor Cam Johnson, ever achieved that feat.
Finally, I heard a podcast suggesting the Suns winning games doesn't depend as much on KD, Booker and Beal having great games, as much as it is Dunn and Richards having good games.