I am organizing a group run up to the mine shafts at 5 Mile Pass.
I will lead the group, and I am happy to take any new off-roaders with us, and help you learn your rig.
The trail is mild, and if you don't go crazy, there should be no issue with factory Broncos.
My buddy has taken a Jeep Trailhawk up this trail with no issues.
Feel free to ask any questions here or in the other thread.