Fran,

I am not at all disagreeing with you on the point of durability. I am more of less saying, it really is nothing major for most people who own Yamaha Keyboards...

as for playing on stage being more energetic compared to in the bedroom. I have to disagree with you there because that entirely depends on the style of music you are playing...

if i play some songs at home and then the exact same songs on stage, there is no reason for me to press the buttons and keys any harder?