Well I hope you are right Bachus but the montage seems to have been aimed at the Roland Jupiter 80 synth type product market and is not being marketed as a workstation as far as I can tell . Where are you getting your information that it definitely is a work station with sequencer and sampler etc ??? I see stuff about a motion sequencer but that seems to be more about sound manipulation . They are certainly pushing the cubase link and that is definitely not a new feature .
Anyway time will tell
I disagree with you...
Montage is an advancement of the Motif in every possible way...
The new mobile sequencer is combining a traditional sequencer, with the arps and pattern mode from Motif, with features from Karma, arrangers, ableton live and new yamaha innovative stuff... Its using both midi and audio...
While the combination and integration of both awm and fm-x will be a huge step forward in sound comoared to motif xf--....
Jupiter 80 is mostly aimed for playing in bands... Not much accompaniment there.... But the Montage will shine when it comes to creating and playing dynamic accompaniments..