Hi Bill,

> > "Another thing that can sometimes help for cases like this is
> > to put in a small circle curve as an additional profile near the
> > tip, that kind of helps to even the shape out before it all collapses
> > down together."
>
> Hi Michael,
> You could show an example of this?

So in this particular case it wasn't really needed because just flattening up all the pieces seemed to smooth things out on its own.

But see here for a model file where using Network with including a small circle near the tip helps to improve the shape of the tip:
http://moi3d.com/forum/index.php?webtag=MOI&msg=3623.14

Also another one here (again using Network):
http://moi3d.com/forum/index.php?webtag=MOI&msg=3550.6

- Michael