Remember that your rims cost about $250 each and salt/sand will pound them to death. I would atleast getting steel rims for about $40 each and get some cheap all season tires from pep boys or something for $40 each. They will probably be better in the snow and they will save your alloys. We must sacrafice the cars looks in the winter for a better looking car in the summer. Plus when people see you with a cool car with hub caps in the winter they know what you are doing.
Tim
Tim