In IDX - Frames: is it possible to be able to have a Preference for the both the colour and boundary display for Template mode?

In this simple test scenario I have a patch and some curves. Curves_Q Frame is active and Surfaces_W is in Template mode. I find this quite hard to remember that the surface is in template mode because the boundary is still solid and green. 

Can this be a user defined colour and line type - such as grey and dotted by default?

The only difference when making it Active - assuming this is on - is it shades: