I cannot compliment these boots enough. I have worn these boots day in, day out, for two full snow seasons in a winter resort and they are still going strong. I have also used them to trek in during summer months through mountains, woodland and beaches and I wouldn't be surprised if the miles I have put on these boots were in their thousands, yet there is virtually no wear to the sole. The suede around the ankle is starting to show signs of wear, and the sheepskin inner has lost its bounce, but they are still incredibly comfortable. I will probably replace these boots sometime soon, but for anyone looking to purchase a brand new pair please bear in mind that mine are over 2 years old now, and they have survived A LOT of heavy usage in extreme conditions where I have seen other boots only last a month or two.
I hope this helps anyone looking to purchase, they have been incredible for me... Also, on a less practical note, I always receive many compliments on how nice they look, even now, and you can't often say that about a winter boot.