I've only hiked in them about 5 times and only 9 miles at the longest hike (up and down hills).  So far I'm happy with them.  I bought it a half size big in anticipation of feet swelling during my long distance hike and they tie down pretty well with tight lacing.  They are true to size and comfortable soles.  The waterproofing works well in several stream crossings.  Outside dries quick.  The treads are good and gives good traction in most terrain.  Not slippery on rocks.  Pretty lightweight.  They are good hiking shoes.  I wouldn't really wear them for trail running.  There are better choices for that.  But for hiking in multiple conditions and possible wet conditions, I thought they were great.  I'm going to buy a 2nd pair to mail ahead of my hiking destination.

Several people on REI.com has complained about the side stitching that comes loose after months of wear.  If so, REI has a 100% return policy so hopefully this Amazon store does something similar.