I do a bit of backpacking. I loved my 101's. I was very disappointed when they stopped making them. I thought what the hell I'll try the 110's. To be honest I hate the colors. I wish they had some colors that were toned down a bit. I wore these shoes for about a week with light socks to break them in. I just returned form a backpacking trip and wore them for three days. The trails had lots of rocks, roots, and water. All I can say is WOW. What a great trail shoe. I blasted through mud and water. Over rocks and roots with ease. They dried quick. Were so comfortable and nice on my feet. No socks. Kept the dirt and stones out. Gave me great traction. Never slipped or tripped. I could feel the trail. The rock plate and design of tread is amazing. Please make some new colors!! It is the most amazing shoe I have ever worn.