I'm having trouble getting the video to load, so I can't comment specifically. Watch out for the legs.
I looked her up on Data Source, I love the way she's bred but I see a couple of breeding red flags. She was bred by a very well known Arabian farm, had 3 foals for them, one was exported to Germany. She was sold to another well known breeder in Dec 2009, who then sold her to another owner (possibly her current one) in 2010, just 8 months later.
Breeding Red Flags:
Pertinent only if you want to breed and with this mare, I can't imagine NOT breeding her unless there aren't answers or unless you don't like the answers to the questions.
No foals registered after 2008
What's her SCID status
What's her CA status (Magnum is a known carrier of CA)
I would want a FULL breeding work up before I took this mare, and IF no test results for SCID, CA I would pass, unless they would test and disclose the anwers. It isn't a matter that she has to be clear on everything, but you need the info to make an informed decision on purchase and/or breeding choices for her.
Temperament could be pretty hot, she's Padron Psyche & Bey Shah. Has Khemosabi on her dam line, that could kind of calm things down a little.
Finally! Got the vid to load and play. She's quite lovely, of course I can't really tell anything about her movement since they speed up, slow down etc etc. Can't comment specifically on conformation as these types of videos make it pretty impossible to spot any flaws. Overall impression: She's lovely, I'd like a bigger eye, but that can be bred for, certainly NOT a reason to not take her.
Good luck, I'm looking forward to hearing your reaction to meeting her and what your impressions are.