You said the same thing about Nate remember?
Kim is just that much better then your average grappler. And not only that, he is incredible at getting people on his back and staying on them.. all about control with StunGun.
Kampmann is certainly not on Nate's BJJ level.. he might be a better Wrestler, but against a Judo guy that basic TDD doesn't really help ya.
His striking is good no doupt, but certainly nothing to be afraid of when you are an elite grappler. Just look back at what Jake Shields did and Shields was already out on his feet.
Shields' grappling is well ahead of Kim, even if he was gassed.
"Thank God For One More Day" - Wanderlei Silva