A qualified insrtructor will advise you on the choice of your gear. After testing it on the pistes it can be exchanged if it does not suit you. Have you heard about boot-feeting? It's a technique by which the shape of a shoe can be deformed and conformable soles can be added. (Personalised pumps are obtained after taking a cast of your foot or after injection. This technique is ideal for competitors and people who have foot problems .)