I owned a pair of these for three years with no complaints. These things took a beating and never broke down, you can be working in the rain, mud, snow, sleet what ever and your, feet will stay dry and warm the ENTIRE day, it even keeps them relatively cool during the summer. The soles have great traction, even in the snow which is tough for most work boots as the snow gets packed into the treads and ices up. Don't get me wrong you have to kick them clean every now and then but compared to others their pretty stable in snow.
There was one issue I had with the boot which was a plastic piece behind the heal, it had worn through the fabric. The piece dug into the back of my heal and made it pretty painful to wear, even with the heavy boot sock. I tried to repair it but every time it would only temporarily hold up. The plastic piece was in there pretty tight and I feared yanking it out and ruining the boot. I still have them and plan on someday taking them to be repaired.
The boot is expensive, I used it in a very rough environment and got 3 solid years out it. I averaged about a pair a year before I bought the Logger. I wore Timberline, Herman Survivor's and Tom Mccain, (which was the most comfortable boot I ever wore), None of these could't hold up to the environment I worked for more than 10 to 12 months. Even with applying bee's wax once a month, all of these boots leaked within 2 to 3 hours working in wet conditions, my loggers NEVER leaked.
If you have the money go with Chippewa, the costs averages itself out in the long run. If you don't beat on them and work in harsh environments the things will last forever. If you do work in rough environments you will definitely appreciate these boots right off the bat.
You get what you pay for, and these are definitely worth their price.