Totally agree, Gary....

Arranger manufacturers are not necessarily bringing out new models for the owners of the previous model. They know that maybe SOME of them will switch, especially if they put in some new sounds and a practical new feature or two, but primarily they are going after owners of much earlier models that have been waiting to switch, and owners of other manufacturer's models that want something better, newer, etc..

I'm a full-time pro, can afford what I want, pretty much, but even I waited for the G70 to come out before replacing my G1000, and skipped the whole V/VA series. Didn't need what they offered, liked what I had..... But the G70 finally offered what I needed, so I made the change (despite the lack of chord sequencer!).

I don't think I am untypical. FAR more players skip a model or two than HAVE to have the latest model NOW....
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An arranger is just a tool. What matters is what you build with it..!