Leave the edge as thin as possible, and let the end user decide how he wants to shape it.
you can always remove steel, but you can't add it on..
You can sharpen a zero edge into whatever edge you want..
on the same token the CG edges do have more steel on the edge than a zero, so you could argue that the CG edges have a broader canvas to work with than a zero edge.
<img src="/ubbthreads/images/graemlins/smile.gif" alt="" />
I could grind my zero-edge to the CG edge you are talking about. I can't grind the CG back to zero (the same zero as original!!!) without removing a shitload of steel across the entire width of the blade..
Now which have a broader canvas?
I say the zero-edge..
