I bought the Sidi Canyon Gortex Boots about a month ago and they are as comfortable as they are good looking. I was going to get the Oxtar Matrix boots because they were cheaper but I decided to shoot the lock off the wallet and buy what I really wanted. These boots are very very comfortable and the Velcro closures keep the boot very tight to my calves and ankles. Then I use the ratchet binding to cinch the boot down. I highly recommend these boots and if you buy them get them from NewEnough for the Free S&H!
