Wow, months of discussion and trying to understand and NOW several of you guys admit that it is possible that top notch BJJ guys may have "components" of internal skill!
Lol, dude before you get your panties in a bind, I say "components", but that doesn't say all that much. Sure they have components... but that doesn't make the skill. We all have the components (we got two arms, two legs, a head, and some of us have half a brain), but its the skill and the "way" its developed that defines the stuff being talked about. Ultimately the musculature, the "components" themselves change physiologically in a very large way.
And that's definitely something the BJJ guys never get (ever see a guy with a musculature resembling the AUN statues?