Michelin Pilot Sport Cups are DOT approved for dry weather use only... They're slippery as heck until you warm them up (two laps). I've spun the car on many occasions during the warm-up lap of an event, like hitting black ice... And you never feel it coming...

Not recommended for street use especially during the winter IMO... But when they're hot, they stick like glue!!!

What pictures of the tires / wheels do you want to see in the day? Maybe I can shoot some tomorrow...