Right - as I said in another post (I think your fitness program thread, Yratorm) a combination of different types of exercise is great for overall fitness - Do simple exercises like push-ups, crunches, knee-bends, etc. one day, then go for a run the next day, then do a simple (or complex) weight routine - should lead to great overall fitness, especially if you can give between half an hour to an hour to it.
An hour would be optimal for an exercise program, what do you think, Yratorm? If one can afford it, of course - I doubt the average working person can.
And I think I agree - if one does a strenuous half an hour/one hour routine for three (or more) months (and mixes the exercise types) it's bound to create great conditioning and all round fitness.
By the way, just a note - I've been to their site, and I think their before and after pictures are rather unlikely- to go from 'very out of condition' to 'perfectly sculpted figure' just working out at home for three months seems a bit unlikely. Unless of course you're willing to make it your life for three months or so. I HATE before and after pics, don't you? They always have them - I find it so 'gimmicky'. Course that might just be me.
I'm NOT saying their program won't give you reasonable fitness if you're really willing to sweat at it, I think it would - but as you said Yratorm, almost any good program would do that. But perfect sculpting, I think that's unlikely. Still, not a bad thing for those who can afford it, I guess.