This is very educational.

With newer versions of BIAB, it is possible to turn off the drum fill at a part marker. This increases the versatility.

Also, it’s good you mention that a few styles have more two sub styles. This may not be well known, and it’s a great tool.
BIAB 2018 Win Audiophile; [& 2018 Mac UltraPak]. Software: Mixcraft, Adobe Audition, Ozone, Encore; Win 10 64 Pro. Hardware: custom i7, 16 Gb; Roland Integra-7, Focusrite 18i20(2), TCE Finalizer, Behringer X-Touch, Adam sub & monitors.