I am 5' 9" and weigh 255 pounds. I have just finished reading the Primal Blueprint, and have spent quite a bit of time searching around the site for someone who has addressed this issue well. I have yet to find it.
I feel that I am way too out of shape to think about sprinting right now. I found the Novice Sprint Workouts page referred to in the book, however, to this novice, sprinting (or even running really fast for a person of my size) seems unwise and unrealistic.
I feel I have a good handle on what I need to do diet-wise, and I am comfortable with the ideas surrounding strength routines and moving around a lot at a slow pace. However, I am not comfortable with the sprinting recommendations I've found.
I've thought about just doing intervals on a stationary bike and an elliptical until my weight and fitness levels begin to improve. My fear in the recommendations I've found on the site are that I'm going to end up with some sort of serious joint or muscle injury.
Thanks in advance.