So recently i had a 7100 go down, and foolishly I did not have a config saved for the unit. It was operating in "Brick" mode, so there was no way to retrieve any data. However, the CFLASH was intact, and of course removable. I would like a feature that copies a running config to CFLASH as a backup, to be done automatically and set on a schedule. I realize these issues can be avoided by manual backups every time a change is made, but mistakes happen.