" there is no arranger in my opinion to beat the recent ketrons. "
Except,maybe sound wise,the Audya.
And for those people that admire the ketron styles but prefer other brands for main sounds
Ketron is the only pro company creating modules..
So you can add it to any instrument..
Some are more suited then others..
Wersi OAX, Roland Fantom, Yamaha modx/montage, korg Kronos, nord stage 3..
All offer the perfect structure (direct controll/accesss to midi channels) for controlling a module..