Yeah, I have a Yosemite too... The Fury is, I think a little better, the focus works smoother. There is less "black border" around the Fury. WIth the current CLNY prices, I'd get a Fury. But optically, there is not much difference in the Yo and the Fury. I do think I'd take the Yo image over the Diamondback. As far as for your daughter, that kind of comes down to how big she is and if she needs the narrrow IPD settings for her eyes or not. If it turns out she does, then the Yo may be better.
Steve
Theodore Roosevelt: "Do what you can where you are with what you have"
The Fury is, I think a little better, the focus works smoother. There is less "black border" around the Fury. WIth the current CLNY prices, I'd get a Fury. But optically, there is not much difference in the Yo and the Fury. I do think I'd take the Yo image over the Diamondback. As far as for your daughter, that kind of comes down to how big she is and if she needs the narrrow IPD settings for her eyes or not. If it turns out she does, then the Yo may be better.