[Vaider]

So I'm going to have to get some new rubber this year. Tirerack has a set of 4 of the PS4s for $1500 and a set of 4 SC3s for $1150. Will I get that much more mileage out of the 4s? Mostly just routine driving but may get in a track day or 2 eventually. I don't drive it in rain or snow so that's not a concern. Also curious about the temps the 4s can be driven in. I'm afraid to drive on my SCs below freezing. Any help is appreciated.