ok, just switched from pc to mac, and now none of my projects work.  specifically, vue crashes when trying to import collada, and obj that has been exported from poser.  there are also many problems when importing a poser project directly.  i had absolutely zero problems on my pc, but Vue on my Mac is worthless. 

anyone else have these problems? 

i have had these problems with 8.4, and 8.5.