May i suggest a different approach?
since you have them, test them especially in rain conditions.
your problem in cold is if they become hard as concrete, flat spot, and no traction in new snow 1-4 inches
search any reviews on tirerack, discounttire, simpletire, tirebuyer looking for sedans. look especially for winter driving reviews.
warning: most of the posted reviews on tires in general are less than 3k-5k miles.
Meanwhile, check you local marketplace and craigslist for used tires, to see your value if you want to sell.
since you have them, test them especially in rain conditions.
your problem in cold is if they become hard as concrete, flat spot, and no traction in new snow 1-4 inches
search any reviews on tirerack, discounttire, simpletire, tirebuyer looking for sedans. look especially for winter driving reviews.
warning: most of the posted reviews on tires in general are less than 3k-5k miles.
Meanwhile, check you local marketplace and craigslist for used tires, to see your value if you want to sell.