Just got back from the best winter wheeling trip I've ever been on. Could only be better when I have my own rig there next time.
By far the hardest trail I have ever been on. It was .7 miles long according to our GPS, and it took a little over 8hrs to get the group or 10ish extremely well built rigs through it.
Trail is called "Welcome to the planet".
It's in the Bumblebee recreation area just north of Black Canyon City in Arizona. I can't wait to get back.
The guy I rode with was named Jack. He placed 5th at the King of the Hammers event in 08. He's now getting ready for KOH 09 which takes place end of Feb. Great guy as were all the guys out on the run.