Also, check out www.driftRCentral.com
Our community is for the serious, competative drifter. RCDrift is infested with immature kids. We hold meets in So Cal with the yokomo guys every week. Our members are proven competitors given that the top qualifiers and competitors of the yokomo drift challenge consisted of our die hard members. We also cater to the southern california rc drifting scene since it's pretty big out here.
If you're in So Cal, you might want to register at our forum since we specialize in southern california meets. Stay tuned for a full drifting season sponsored by yokomo and GLARC.