Hello: It's time to replace my original tires. I've had recommendations from a couple of places (including dealer) for the following, and would appreciate feedback from anyone familiar with them. They are: General Altimax RT43; Continental TrueContact Tour; Firestone Destination LE3; Michelin Defender. Looking for a mid-grade all-weather tire that will perform adequately in upper Midwest winters, and are not horribly noisy (and I assume I am looking for all-weather, not all-season -- I understand there is a difference). Don't want to buy the cheapest but don't need top of the line either. Thanks.