Mark, I think, the figure looks very good, the movement, the suround, and the detailing is quite well. Those little "imperfections" are hopefully easy to treat with, but for me, what counts, is the overall view of the sculpting. And I love to see those efforts by fellow modellers!
Maybe I am alone with my opinion, but when I see a sculpted figure with all those different materials, sometimes it is a "shame" to paint it...
Frank