but Diki and gang,

even if we have a clone HD (backup) for lets say the AUDYA
what to do if the HD crashes at a gig?
open up the thing on stage?
and tell the audience to hold for 1/2 hr...

not everyone is brave like Frankie to cut a whole at bottom of keyboard to access the HD

theres gotta be a better way to quickly get back up and running,

we should be able to use an external drive just in case, but unfortunately it's USB 1.1