Conformationally, her shoulder is a little too upright for my taste, and I'd prefer to see more length in her neck. Also, her right front worries me -- is there a story to that? Or maybe I'm insane and there isn't anything going on there.
Overall, she's put together very tightly with a powerful hip.
What would you want to do with her?
Well, she's still not super trained, and as for the front right, I think its just the picture. I'm looking for a possible jumper or maybe eventer with more work. But she's only $1,900 as she's from a racing barn, and they don't have the space for her. And I feel with work, she could become something.
She looks like a warmblood to me! She's stunning, but I'm biased when it comes to dapples.
Her neck is a little short, and her shoulder is a little upright, but these won't cause lameness or anything of that sort, she just may be a little harder to rider [neck causes collection difficulties somtimes, and upright shoulder makes the ride jarring]. I agree with Shameless about what she said about her front, it almost looks like she bowed a tendon, but you said it was the picture.
How thorough of a vet check are you getting? When it comes to OTTBS, you really have to get thier legs exaimed thoroughly, even if that costs more than the horse.