I registered for the Downieville All Mountain race at the beginning of August despite the fact that I've never even ridden in Downieville. I have a 2012 XL Sultan with a Fox 34 set to 140mm. Would you lower the fork to 130 or keep it at 140? What tires would you run front and rear for this race? Clipped in or platforms (I know this is personal preference, but I'm curious about the replies)? Any other setup advice for this race? Thanks!