thats wonderful news. I hope this fixes all the issues both scott and Chony (to my knowledge ) was experiencing.

This is a very quick response from any manufacturer and yamaha are to be commended. This is what after sales service is about and both Korg and Ketron could learn a lesson from this kind of service.

These are factors that most people dont really pay due regard to when purchasing a high end arranger product but its a major factor for me.