Most of us who just love to play, don't require that much creative depth in the instrument.
We rely on creative playing.
Practice every day...you'll never regret it.
Ian
PS...Personally I find "workstations" too much "work"...I guess that's how they got their name...they are boring to me.
Tyros4 (and others) are "Playstations"(too bad Sony copped that word)...no boredom involved.
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Yamaha Tyros4, Yamaha MS-60S Powered Monitors(2), Yamaha CS-01, Yamaha TQ-5, Yamaha PSR-S775.