Laughing, as I write--I had service years ago on my KN7000 and when I got it home and started to play the piano it sounded very wiry. I went back with anger to the guy that worked on it and said he ruined my keyboard. It was the modulation wheel not fully down. I left feeling stupid that I wasn't aware of this happening.

Regarding loading and saving, Page 2 is very clear as to what you should do in regards to not override favorite settings. You should have backups on everything. This is especially true with custom sounds.

Mark