Okay, so I've been trying to get a motion analysis to run.  Changing things based on forum suggestions.  And all of a sudden I open an older attempt, and Motion Analysis isn't an option.  I can select Animation or Basic Motion, but there is no Motion Analysis listed.  I go back to the file that was just working and now Motion Analysis isn't there either. 

When I try to un-suppress a force or damper it says I need to select Motion Analysis... but it isn't in the drop down anymore (see picture below).  Open a new file and make a motion study... Motion Analysis is not an option.

Do I have a corrupt motion install or what could be the issue?  I'm starting to think Motion isn't worth the hassle.