You guys may be interested to know that this addon pairs extremely well with Bevel After Boolean. The way BAB generates boolean intersections results in clean chamfers and smooth curves which are difficult to get normally, even with proper cleaning before beveling.
BAB can be unreliable (especially on objects with sharp edges and simple topology) so it’s not a perfect replacement for regular boolean + chamfers, but in boolean ops that would normally generate tons of trash that is very difficult to clean up, BAB handles it easily.
Notably, in instances where BAB fails it is usually impossible to clean up because it uses dense bevels and normal corrections can’t be reapplied after editing, but since MM can turn a chamfer into a bevel and back, BAB can be used with much simpler geometry making the addon more usable and stashes can be used to fix normals after geometry cleanup. So the two addons compliment each other quite well.