Anyone know of a good pair of high performance, wide as hell, lined climbing shoes? I've got damn wide feet and I stretch the hell out of all my unlined shoes, to the point where I can't backstep to save my life, and all the lined ones that fit on my foot end up having a big gap at the toes because my feet are too wide fit into the correct size. I've tried Miura's and the typical REI stock, and none of those work. Any advice is welcome. Thanks.