Time for new shoes and being in the PNW I am opting for UHP All Seasons. The PS A/S 3+ are on sale for about $490 a set for the V rated model and $550 for the W rated. My car will never see the top speeds for either ratings but I do plan to do some auto cross on them next summer. Is it worth the extra 60 bucks for the W's? Will they potentially take aggressive track day heat better?