I'm wearing a pair right now, and they are the most comfortable paid I have ever owned in my life. That said I only paid $50 for them in the US. If you you know someone heading that way I'd recommend getting a pair for your daughter and everyone else in the family, very much so worth it.

I got them at www.6pm.com (i think they were on sale)

They cost a pretty penny in Germany, I find that they are a lot cheaper here (comparatively). I'd still be hesitant to pay local prices though, they seem much more of a status symbol here.