You won't find a better option, even if they only lasted one hike.
I've had a lot of dogs, and a lot of boots. These are by far the best and most durable I have found. So why did they only last one hike you're wondering? The hike was 35km, with 2500 meters of elevation gain through some of the sharpest scree and choss the Canadian Rockies have to offer. These held up just long enough (15 hours) for me to live out a bucket list hike with my dog, well worth the money. 5 minutes into my second hike with her the toes blew out on the back boots, but this was not "normal wear and tear". They are amazing boots, I just wish I could get them with a kevlar top.