I use the morph tool to alter a character, get it just right.

But when I re-open the scene the morph value appears on the dial but not on the character, and spinning the dial now does nothing.

I suspect it's a "use external binary morph" issue. Resaving the scene with the option off doesn't bring the morph back and make it usable. I guess it's gone forever. Is there any point to using the external binary morph oprion apart from file size?