With such a topic so broad we truly try to cover the basics from all angles in this group. Nothing too big or too small. Nutrition is as significant if not more as exercise is to reaching your goals so learn all you can.
i recently read up on this and have incorporated in my treamill workouts and it is a bun burner.it is much more challenging that the steady jogging pace and i have seen my stamina increase as well.i do it in 1/8 mile segments.