Hi. I have been having a similar issue, waiting for days for the files to generate their shadows, but then losing those shadows on occasions when, for instance, the external hard drive on which the original files were stored crashes and I have to use the backup files, replacing all of the originals, or I ran 360 Total Security on my computer. Your solution (copying the files into lower-res, editing them, then replacing with the originals) sounds brilliant! Just three things:
1. You suggest using Format Factory. I have tried downloading it from Download.cnet.com and from the official website and both times that triggered some sort of "don't do it!" warning. Is there any other way you could suggest to copy the source files into lower res?
2. How do I "replace" the files in my PD13 project with other files o the same name? I assume it would be through a process like the one that happens when the source files have been "moved" (like when the original ext HD on which the source files were located is not plugged in) and the program prompts you to search for them,but how do I do that when I want?
I am already halfway done with the actual editing. Can I just replace the orig source files with the new, lower-res files , finish the job, then replace them with the original files? Will that work? It seems logical, but I figure better to ask a dumb question than be the dummy who doesn't ask it.
Thanks!
Zorikh