George:
Sounds like the PA60 is a great "performing" keyboard for the price. I ‘ve never owned Korg board, so I am Just curious,
1) what is the size of the Internal Flash Rom for file storage?
2) How does the Registration system compares with Yamaha and Ketron, and how many regs. can be stored?
3) Can you add a hard disk or any outboard devise? Computer port?
4) What's the weight?

Thanks for all your valuable efforts.
Mario