Spirit- Redesign

So I decided that instead of spending several hours on a new piece, I went back and retooled this:   

Changes that have been made:
-Removed the blue stripe (I was getting tired of having to include it, plus I think it looks better).
-Gave her the "silver saddle" treatment (I was originally going to remove her spots as a symbol she was getting older, but then I realized that the spots look really pretty this way)

Most of the changes aren't too major, but I'd love to hear your guy's thoughts.