Why, do you have duck feet like Nick? The Aqua Lite is much wider, by as much as a half an inch. Would you agree with that Nick? The VPs have less structure, so perhaps there's a little lateral give. The VPs fit me perfectly, and I like how the sole is contoured around the arch, to minimize contact with the ground. My feet are normal to slender. If you have wide feet, I would definitely stick with the Vivobarefoots.