Couple of thoughts on potential Plot enhancements.
1) Have an "Overlay" option alongside the current "Underlay"
2) Have the ability for plots to return the correct data when using the "#Drawing Name" function in a text field. Currently I get "Underlay Layout" rather than "Lighting PLAN view" in my plot. I.e. it's pulling the name of the plot where I set up the layout, rather than the plot I'm then using it in.
3) Be able to group plot items.