I have a critique of her motion on Critique please you can look. She is shoed like a 5 gaited Saddlebred but I know what you mean but my trainer doesn't let me have that much freedom with my horse.
Other than feet, I tend not to critique as I don't have that kind of knowledge. I'll throw in my 2 cents, which may be worth only 1/2 cent though:
I don't have an issue with her weight per se, but I would think she needs more muscling in her back and neck? She is on the thinner side, but athletic and the two often go together. I do agree that she seems toed out in the back; slightly in the front.
She has beautiful eyes and what a wonderful head shot!