Red Bull Metallicross

Has anyone heard about the Red Bull Metallicross starting on October 23rd at Pala Raceway? Sounds sick! Ronnie Renner, Bubba Stewart, Travis Pastrana, David Knight, and Geoff Aaron are going to be designing a totally unique MX track that apparently will have a two story drop into the track, concrete whoops and heaps of other crazy shit. While they race there will be heavy-metal music playing for the audience - awesome for us head-bangers! I presume they will be competing in it as well but I don't know who else gets to qualify to race?

I wonder what else Red Bull will come up with next??