I don't like her hind end for dressage. She's got some loin weakness with a less than ideal placing of the LS joint. So despite the power she'll make in that engine, it won't all go over the back as you want it for dressage.
She is a bit pigeon breasted.
This I say hesitantly, because I looked at a similar horse in my search, and this is what my mentor said of him... Her hind end seems overangulated, not ideal for dressage, but good for sprinting.
All in all, will do nicely for lower levels, probably with some flashy movement, but collection (starting in 2nd level) will be problematic.