PSA.
Even though the M3 spanked an RS5 around a wet track, don't be reckless in the rain! This video is incredibly scary and well... just be careful out there. (Source:
http://www.m3post.com/forums/showthread.php?t=491706)
Luckily no one was seriously hurt after a BMW M3 crashes and rolls over after losing control in the rain, in Taiwan.