OK, that is the same one then.

Thought I would have decided on something by now. I've tried Blender a few times, and while I could learn it, I just don't like it, and really miss in Blender that the selected vertices don't get shaded according to the strength of falloff.

Nvil is promising, but I'm just not that comfortable with the existing interface. There is one user who has built a new interface, and it clears up in many ways how the tools are presented, but it still has not converted me.