Hi Burr, yeah that's not all that bad, I think it may be G1 but even with your improved one there still seems to be a bit of a wiggly dip right near the boundary edges:




The other thing is that it doesn't work all that well to have a zillion parameters to adjust for these when they're happening as a part of filleting, because there may be a variety of different shaped corner junctures being used all in one single fillet operation and it would be pretty awkward to try and integrate some kind of corner patch parameter adjustment to every single fillet corner...

Would you guys let me make the MoI display look cruddier so that you won't be able to see these kinds of problems? ;)

- Michael