Well I can't seem to leave this alone, try as I may. ;-) I decided I'm going to try to model as accurate an eye model as possible...

So after about half an hour of modeling, this is what I have. Obviously I'm using a reference picture this time, and I do still have a considerable amount of shaping I need to do for the iris.
Nothing at this point is anywhere near approaching finished and right now I'm working out the basic shapes.

Just wondering if we can agree if this is generally what an iris is shaped like. ;-)
I'll have to add more edges for more shaping and extrude it out to get it closer to the cornea and sclera, set it up for easy morphing into other shapes, blah blah blah and all that.