I was just searching youtube for new ginseng video's and found one you might be interested in. Nice root with two 4 prong tops.
I found one a few years back where one nice root had 3, 3 prong tops.
The bummer is it looks like these guys harvested that big Virgina plant/root a couple months ago, it has flower spike but no berries. Not sure what the Virginia State Ginseng Harvesting laws are and these guys may not know or care.