This is the first time i am scrolling through your art lab and i can see the progress! That is wonderful and motivating for the rest of us (or at least for me;)).
I think that one thing that really changed the quality of your work is patience-in the first half of the posts i'd say you didn't have the nerve to finish your paintings properly and left them half done. But you fixed that somewhere along the way and your work really shows your skill. What better example than the character that took you the longest to render. It looks awesome, so you should know it was a well placed time-investment;)
And the move chart by itself is great! With the animation it just gets pure fun to watch:)
You were doing good and now you are doing better. Can't wait to see what's next!