I have been thinking that perhaps we can modify the updater that installs the firmware (while running on usb with the cfw loader)
so that rather then rebooting and installing to dev_flash -- it simply "installs" to dev_usb001/new_Flash or something to that effect.
I haven't had a chance to go through everything to see if thats possible -- but that would maybe allow us to extract newer versions of the firmware through the jailbroken consoles.