First let me say "Thank you", that is a big compliment.
Overall it really is a pretty good mount. I don't normally like to critique one because it's your trophy, not mine. Most of the time after a critique, people look at their mounts differently, sort of like they have lost their "magic".
You should be happy with your mount and not looking for things wrong with it. The price was very reasonable. I know that my answer isn't what you are looking for but I won't post a critique on an open forum, if you really want one PM me.