I've been through hell trying to find a pair of boots that will fit me and I finally did with a pair of Salewa's in 13's. I've had them for two months and now they along with all of my other size 13 boots are too short and my toes are hitting the front of them. I thought I was done growing long ago but apparently not. My arches and feet feel fine so I don't believe they're collapsing. Has anyone else experienced this?