I'm still sifting thru the '16 Mega version. My last experience with BiaB was Version 9. I haven't scratched it much yet, but my quick entry of a coupla song ideas I have has left me inspired. Lotsa details to iron out, but I'm jazzed and optimistic. $99 for a prior version to Mega.
The only down side is that RealBand won't start without an immediate crash that requires TM intervention ... unless I leave it set to MME for audio. WTF is RealBand, anyhow? Is it a DAW of sorts?