That's a good point, Lee.
I'd also say, at this point, concentrating on the majority of the US market might be a good strategy. Europe may still be heavily into arrangers, but Stateside, WS's and Stage Keyboards rule the roost.
You want to hit the States hard, I'd commission a full set of MODERN music styles, by recognized hiphop and R&B artists, and a full set of sounds that speak to
today's musician, not last century's...
I'd even go so far as to say, DON'T market it with ballroom and 50's and 60's styles in it... sure, have the dealer point out you can load them in if you want, but nothing turns off a young buyer faster than a foxtrot or a schottische! Remove every last trace of his grandparent's music, and he is far more likely to think this thing is built for HIM...
Alt rock, crunk, hiphop, house, techno, just listen to what TODAY'S kids over here listen to. You don't ignore the meat of the European arranger market's needs, why would you ignore the majority of the US's needs..? And, I hate to say it, but what WE at SZ want is not the majority! Otherwise arrangers would still rule the roost.
BTW, here's my main suggestion for a CS feature... automatic chord input quantization. Timebase to be determined in preferences (or Performance). Nothing worse than flubbing a chord slightly on the first go round, and having it flub every time it's done again. Auto quantize to 8th notes on the playback ought to get rid of a TON of glitching (good for if you are preparing an SMF for computer, or just general cleanliness of play).
You might also take a look at an article or two I wrote about CS improvements on the Roland-arranger.com website's New Features forum.