Do you guys wrap your Burris tires in plastic or foil for the winter or let them sit open? Im worried that any prep that might still be in the tire could break down the plastic and pull it into the tire and ruin it. No scientific knowledge to back it up, just have had the plastic wrap stick to asphalt and sprint tires (Firestone and Bridgestone) after they sit for a couple months. Seems to almost get in the pores of tire.