I have trouble resizing the windows.  I would think no one would complain if they were easier to resize. 

It would also be nice if the controls that are ordinarily under the main pose window were moved up to buttons on a button bar.  But of course this is just my opinion.  I suppose some people love to have the controls under the pose window.  To each thier own.

These are just some wishes for future versions not a big deal.   You certainly won't hear me complaining abotu p7 if they implement all these promised features in a stable program.