Yes, I also remember the KN7000 as a great keyboard. And Panasonic was stupid to stop developing on. Since last 4 years I have played Tyros 2, 3 and now 4 and got used to them. I am sorry to hear about Audrey's problems. The Tyros 4 has amazing sounds as not heard ever before on a keyboard like the SA2 Sopran Sax, Grand Piano, Vintage guitar, SA2 Jazz and Celtic Violin, etc. And I don't have any problems with the keyboard, like hanging styles, or whatsoever. Again sorry to hear.
Thsi is my last Tyros writing on the KN forum

I finaly like to wish you all a very Happy, Healthy and Musical 2011.
Kind regards, Fred