Summary

I've found an issue with the latest lucid 0.2.05826 which I believe is a bug.

In summary:

1. User simulates/meshes 500 frame animation with Pflow + lucid pflow mesher
2. User saves the resulting .max scene. Filesize is 2~GB
3. User restarts 3ds Max and opens the .max file. All data is retained and all is correct.
4. User tries to import geometry using the "File->Import->Merge" command.

Result:
All simulation data is lost. Saving a new .max file results in a file size of 3mb.