We need more flexibility in the "Edit Shape Graphic" dialog box to allow us to format any of the shape properties (i.e. shape border) in relation with linked data value.
example: if I have a linked date for "Priority" with 0-4 range, I would like to change the shape border color. You may ask why, when you can do this with traffic icon colors - 1. icons clutter the diagram when you have many objects on a single page; 2. the dialog already exist, it should not take much work to add this feature, but it will give us more flexibility to present our data cleanly.