So the time has come for a new pair of running shoes and Im wondering how the Trek's are. I had a pair of basic KSO and the stitching and material fell apart after about 3 miles in the woods (I may rant later about that). I enjoyed them when I ran and walked about but the durability was not there for me, thats why Im looking into the Trek's. The thicker sole and roo-skin appeals to my durability requirements but Im sketchy about going back so Im looking for any insight here. I've also seen the new Bikila Shoe and am wondering about it as well. Any help will be appreciated. Thanks