I'm looking forward to seeing how it turns out. I'm working on a white ash selfbow currently as well. I'll second the comment about inconsistency. The other stave from this log had nice thick rings and made a pretty nice bow. This one has super thin rings with lots of early wood and is more than twice as thick but bending quite a bit already. One limb is thicker than the other but bends more. Not too sure this one will turn out nice, but yours looks like it might!