I really like the idea of a wider toe box so that my toes can spread out naturally, but these shoes are constructed too widely for me in the lacing area, such that I cannot lace the shoes tightly enough to prevent my feet from slipping forwards in the shoe while I'm jogging.  This causes my toes to bang painfully against the front of the shoe.  I have normal width feet, and have never had this problem with any B width shoe I've worn in the past.