When I am working with magnets, which I do very often, I like to scroll between base, magnet and zone by using the up and down arrow keys.  As long as the Magnet is on Figure one, no problem...but if a magnet is on figure 2 or somewhere else, you cannot scroll this way.  Why not???  Utterly, uselessly frustrating.

Automate Dynamic Clothing.  We ought to have enough computing power to add a piece of clothing from the library and just let Poser figure it out without us having to set up zero-pose frames and all that.  Further, Real-Time tweaking of the parameters.  Easier methods to create different zones for cloth behavior.  Basically, get the dress on hassle free and then modify in real time.  Fine detail tweaking last and make it easier.

Buy out "Morphing Clothes" algorhythms and have every single piece of conforming clothing temporarily adopt whatever morphs are in use on the figure it's conforming to.  Have a menu option to update the morphs if the user makes changes to the clothed figure.

Make dynamic hair better and easier.