We are trying to get fit and lose weight in 8 weeks, the perfect amount of time to focus and make changes. If you give yourself too long to loose weight and get fit, it won't happen, you'll procrastinate - short hard timeframes are the only motivator. FACT!
This program works, but you have to bring some determination and gumption, I don't expect you to be elite athletes, BUT I do expect alot of effort, so if you think you can cruise through the training sessions you're wrong - because cruising does not work and that's not what I prescribe.
So don't give up, it doesn't get any hard than this.....it just gets easier. You are going to feel so good at the end of the program.