So I have another training article in the latest issue of Planet Muscle titled "Get Huge: Train By Your Fiber Types and Testosterone Levels." The article goes over four categories of bodybuilding potential based whether you're fast-twitch or slow-twitch and whether you have high testosterone or low testosterone. It also goes over how you should train for which ever category you fall under.

Check out the May/June 2009 issue of Planet Muscle the next time you're at the bookstore or at the supermarket.