OK, so it's been the "week" that Bachus suggested we wait for a fix....I just scanned the Casio forums and this forum and....NADA! My concern isn't that Casio wasn't able to arrive at a fix in such short order, it's that they didn't communicate!
This is a big launch for Casio, and they've spent $$ to bring in folks like Rich Formadoni to help them reach pro and semi-pro users. I was surprised to see very little communication from Casio regarding this flaw....which I believe to be more than a "bug" and likely requiring more than a small patch. That's credibility squandered right there.
I was ready to purchase this board...now, simply because of the indifference Casio has displayed, I will wait. To repeat: Staying away not because of the flaw, but because of the way the flaw is being handled.