That's serious dedication, hard work, & suffering. I talked to Shelby a couple of times via email leading up to the show and he said for the most part he felt good. But I know at some point he was suffering and suffering bad, because that kind of conditioning is far from easy to attain. His skin is almost transparent.
Do you think you could've got into this kind of condition without Dave's help? And do you think you can replicate it in the future, not including NA's where I expect you'll be even harder, without his help?