I like FJ and wear 13W. However, fit depends on more than just length and width. The volume of the shoe matters a lot and some styles have a high volume while others not. According to those on FJ's forum, the highest volume FJ shoe styles are Contour, MProject, and DNA. I wear Contours. The FJ Casual spikeless seems OK, but I've only tried them on and not worn them while playing. I tried FJ Sports and couldn't even get my foot into a 13W.