Racing in the snow?!

Being from Southern California, we don't get too many snow days 'round these parts.  We think it's cold when it drops below 60°F.  That being said, watching this Yamaha R1 with spiked tires and Porsche GT3 RS ripping around a snowy track looks like a lot of fun.  And it looks cold....really, really cold.

Which would you prefer to race around that track?  via BA Moto

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