I have updated the link. Now VD can be exported/imported as zero based. Several bugs was fixed.
Version identifier - 3.09 BETA3B+
thank you, this version is stable! i'm going to test the vector displacement export/import between Modo.
edit: i use the default setting when importing vector displacement, with a scale factor of 8-10 and it works nicely!
edit2: I saved out a vector displacement image from 3DC, brought it into Modo and it looks very good! make sure to set the low value to -100% and check on the material, and set the displacement distance to something like 80 mm(play around with this number).
3DC EXR exported via "Save Vector Displacement" and imported into Modo:
Only "issue" i see is that the output from 3DC EXR file is lighter, then Modo: