I've got a Buck Vanguard. Brilliant knife, but I'd say the steel is a little soft for bushcraft tasks like cutting into wood. But it's not really designed for that. It's designed for bushcraft tasks like hunting (skinning etc.), so it doesn't have to be a hard steel. It was recommended to me by a Canadian hunter in the Rocky Mountains who tracks and kills grizzlies (epic) and it's served me well for years. Buck USA knives are (apparently) of a much higher quality than the ones manufactured in Asia. I was told to check they said USA on the blade.
I've got a Buck Omni Hunter too, and that's a great little folding knife. Neither holds its edge well when used for cutting wood though. I'd choose them for skinning, but I can skin almost as well with my Condor Bushlore, which is great for wood work too.
The Buck 110 folding hunter is made in the usa, and mine was made under supervision of Mr.Hubbard the main quality control guy and it was still crap. It developed blade play in minutes and the tip did what it did.
And it really doesn't matter where it's made, aslong as it's made to a certain standard - instead of a certain price. Having an over paid american put it together makes it no more appealing to me. Infact, it seems to make the patriotic ones want them more and pretend that they aren't as terrible!