Does anyone have these? They are currently on sale at Sears. They must be a specially made tire for Sears, because I can't find them anywhere else. I can find the Scorpion AS and the Scorpion AT, but not the Scorpion AS/AT. And they are different, each has a different tread pattern. I've read good reviews on both the AS and the AT, but I can't find anything on the AS/AT.