Overall, she was a champ. I held her so she wouldn't freak out and she was distracted by my picture and video taking. She squirmed a bit and was pretty curious about what was going on, but all in all, it was a raving success.
And, here she is after it was over.
I didn't realize it would make as big of a difference as it did, but it was a pretty awesome change. She's cuter than ever and no longer has hair constantly in her eyes.