That's another thing... Not to discount discerning eyes, critical observations, and much-appreciated feedback, but the poles - especially the south pole - is rarely seen. And hard to see. Even my replica, in person, you have to crouch down to really take the entire south pole area into full perspective.
Frankly I was going to do a real quickie job of it, but am already massaging adjusting, and putting more time into it than anticipated.
But to Scott's point, I am still working it and may try to widen some of the "bands" to heighten contrast in widths.