Hi Scott,
Yes, overall it's a pretty nice move, but there does seem to be some flipping at impact. It looks like it might be driven by the right arm, but I frequently like to test the single arm release drills to get a better idea of why the release looks the way that it does. If you're looking to help the flip, I think that's the best place to start. You might then have to work a little bit on the transition or backswing, but sometimes that cleans up as the release improves.
https://www.golfsmartacademy.com/golf-instruction/single-arm-releases-with-a-club/
https://www.golfsmartacademy.com/golf-instruction/single-arm-ping-pong-training/
Happy Golfing,
Tyler