The Montage is not a Workstation either..
its a performance synth..
Yamaha has left the Workstation buiseness for now
Probably because recording in a hardware instrument cant compete with a DAW

But...

About the sound
People that have heard it live all love it
Its massive and realsistic
Even true Analogue Synth devotees loved it
And they also agree this does not feel like a rompler
This feels like a real synthesizer.