@JWink hello,
Pretty nice requests related to film scoring! 
I would add another one related to the tempo, because sometimes we could count it manually, which
actually brings more realism to the playback:
- Logic Pro -like Smart Tempo. This would be also very useful feature. I would like to see it implemented in Dorico.
SMART TEMPO - Logic Pro X 10.4 - DAW Tempo BPM follow YOUR TEMPO - YouTube
Best regards,
Thurisaz