Alrighty. I've got 1 pal coming along on this trip for sure who is working on dealing with his obesity. I am concerned that we'll be dragging him around. We're starting NOW by taking walks together, eating better, etc. My goal is to lose 30lbs by then (11/27). The goal for him is for him to be able to keep up with the 15miles/day we usually end up logging on our feet (6 days). So we're going to be purchase new tennies for him (and me!) within the next couple months so they'll be WELL broken in by then and we can hike/walk comfortably in the mean time. Are there any brands/models ya'll can recommend? I'm currently wearing a pair of New Balance Cross Trainers that I've had for over a year now, and a pair of LLBean hiking boots that I've had for about 4 years. Time to trade them in I think! We're looking for something very durable.