I am a little more than a year in and primarily wear them for work outdoors, but have spent a week wearing them on a Wyoming hunt last fall. I was impressed to start, but after hitting the year mark, they have become less impressive every time I wear them.
The tread has held up well considering the every changing environment of the coastal southeast, hot and dry to humid and wet.
My feet have remained dry, except for days where by 11am I am soaking wet, sweating in what feels like 100% humidity and nothing is dry.
With that said, they are not very comfortable to wear any longer and the sole has begun to delaminate from the foot bed on one boot.