They keep getting better and better, Roger. That's a pretty piece of wood, and nary a tool mark in sight, despite the softness of the wood.
I see a few little spots of tearout, but those are hard to avoid in spalted maple. (It takes either a very experienced hand with a sharp gouge or a patient application of 80 grit to get rid of tearout.) It might be time to start looking at something like a donut chuck so you can get a bit more of a finished look on the bottoms of your bowls. The tenon works as a foot, but in some cases you might want no foot, or at the minimum you might want to be able to remove the jaw marks from the foot.
All in all, you're doing great, buddy!