I went on a run today, and my conditioning is through the roof. I can't wait to spar. My shins didn't even give me any problems.
Unfortunately, I neglected to bring my sweatshirt, so I wasn't as uncomfortable as I prefer to be.
I stopped by Game Crazy on the way, and it didn't feel like I had been running at all. They didn't have Metal Gear Solid: The Essential Collection, so I ran back home.