I am currently using Poser 13.2.581 and know that 13.3 is available.  I'm happy (now) with 13.2.581.  However, I am wary of downloading and upgrading the software for fear that it will wipe out the Python scripts I bought and currently use and will require redoing the complicated tweaks I had to do to get 13.2 to work (e.g., changes to video scaling issues that make Poser 13 menus too small to read as described here:  Fix for Poser 13 Menu Items too Small to Read | Renderosity.)  Are the "improvements" in 13.3 worth the risk or should I let sleeping dogs alone?