Recently bought a used Lucerne with 45000 miles, it still has 2 of the original tires and 2 newer (80%) Dunlop sig 2 tires on it. I know I need to put at least 2 tires on it but also considering 4 if I find the dunlops aren't that great. Here is what im considering... 2 new dunlops to match, this would be my least expensive option. 4 new Cooper CS5 Grand touring 4 new General Altimax 43 I would like good wet and snow/ice traction, and decent life. The Dunlop seems to drive well on dry pavement but most tires do. Looks like it lacks some of the siping of the others which I thought might hurt wet/snow traction. Any thoughts on any of these or other reccomendations.