Coming from Gibbscam there is a way to automatically add a corner break in addition to rounding the corner, say for instance adding a .010" radius to a sharp corner. This creates much cleaner looking parts without having to model such small radii.
I propose adding a fourth option to outer corner mode with the ability to specify an extra edge break (radius). Or maybe an extra radio box to augment the existing roll around corner mode which turns on edge break and an amount is specified