I drove three Winter seasons on my Blizzak DM-V1s. I kept them at the factory recommended 33 PSI cold inflation pressure. I'm not much of a speeder, but I tend to take what my nephews call high-G turns. I tow a boat and trailer that weigh slightly less than 3,000 pounds all Winter; if it's above freezing and I can get on the water somewhere, I go. I've used Blizzaks on several different vehicles and am always impressed by how well they work in snow and on ice. As expected, they feel softer than Summer tires and even slightly greasy on warm roads. The shoulder blocks wore fairly quickly on the tires. I began to see the hard base layer underneath the softer tread layer at the beginning of the third season. However, they performed fine, even when backing the boat trailer down a roughly paved boat launch ramp covered by six inches of damp snow and ice. My only complaint is that they make quite a bit of tread noise. But, hey, the aggressive tread is what makes them work so well in deep snow. I'll probably buy another set, since they're the only tires available for my OEM wheels, but I'm not disappointed by that.