I tried Vibrams on a day hike up a small mountain with my brother. We walked quickly the whole way, breaking into a jog a few times. The mountain was rockier

I tried Vibrams on a day hike up a small mountain with my brother. We walked quickly the whole way, breaking into a jog a few times. The mountain was rockier than I'd expected--about 80% of the trail was midsize to gigantic rocks. I didn't break any toes, but I did have very sore feet for about a week after that.