I just completed my first week barefoot. I did 8.5 miles! I feel awesome! My favorite part of the week was when this dude (who passed me while running) literally "glared" at me -and I know it was cuz of the shoes, but I am not sure why he felt it necessary to glare. I think it may have been the "What are you? A dumbass?" glare. Lol. I formerly ran in VFFs. I definitely do notice a difference between VFF and BF. Primarily, I feel like I have a lot more control over my form when BF. I can't wait to start doing more trail running!