We will be arriving a few days before Christmas and have 8 adults and 3 children. Some of us will be skiing, but can you give me some suggestions of those staying back with the children who won't be skiing each day? Is there a place to rent sleds or a local Walmart to buy "snow" (sleds, etc.) items? We are from TX, where we rarely get snow, so building snowmen, sledding, snowmobiling, etc. will be a blast for us! Thanks for any help/advice you can give us!