Yes I have tried her on barrels, I've tried her on everything I could get my hands on LOL. She loves speed events, especially jumpers and poles. She just needs more training to really excel at barrels. Heck, she's even beginning sliding stops right now.
If you go back a little further on her TB side, she is directly related to War Admiral (not that it's rare) and has some other names that lead to really good racers. I'm just happy she is a versatile horse, a little attitude mixed in, but a nice girl anyway.