This winter it seems that crampons are needed much more than snowshoes. I currently use a pair of Sorel insulated boots for winter hiking- I love them and think they are warm enough for anything I would do. They also work great with my atlas snowshoes Unfortunately, I purchased a pair of black diamond crampons last year, they fit my three season boots but not my Sorels. The heel is to small. Do I have to buy plastic boots to accomadate crampons? Does anyone know of a crampon that might work with the Sorels? I really want to get one set of gear that works for winter hiking and early spring, bareboot, snowshoe and crampons. Suggestions?, Thanks