I work in a similar way in Cubase 9. The results are amazing although I prefer Superior Drummer for the drums. This gives more freedom with regards to sounds and groves, fills and breaks.
The only annoying thing (and that has been hidden in the video)is the waiting time for re-generation and render.
A real big step forward, at least for my way working, would be if BiaB could sync to Cubase (Master - Slave).

KR
Smallchamber