Review on Thunder Men's Athletic Shoes: New Balance Minimus Trainer for Enhanced Performance by Paul Koehler

Other reviews note an unusual arch hump in these shoes. I've never seen this in a shoe and wonder what it's for - it should be in the product description. I think it's important to try them on before you buy. I haven't worn this shoe for a few months now and can say that arch bumps are not a problem for me. I just got used to it and don't notice it. I love these shoes.