I had previously bought Timberland Earthkeepers, but the sole has worn too quickly for my liking (within 6 months!). I just bought these Caterpillar, since I seek substantial footwear and foolproof. I did that for the two days, but I can already say that we are very comfortable in these shoes. Sure, they're a little stiff at first, it takes some time for them to give, but they are very comfortable. Small problem though: contrary to what one can read on some reviews, it's not that big shoes at Caterpillar: useless, for one, take a lower size to mine. Now I hope they will last over time.