Consumer Reports has conducted new tire tests, and the results are published in its November 2009 issue. The types of tires tested were: - All-Season (S & T speed ratings) - Performance All-Season (H speed rating) - Performance All-Season (V speed rating) - Winter Scans of the Ratings charts are attached below in a Word file because my computer skills are too limited to insert the charts directly and more clearly into this post (so, zoom in or blow up the view if and as necessary):