Years ago.. and I had success with it.. As long as you can figure the cutoff point and stick to it, theoretically, it SHOULD work.. I do question things like the fact the calorie counter thingy said you burn something like 400 calories when sleeping.. seems like you should just sleep all the time and get skinny..

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Friendship is like peeing your pants.. Everybody can see it, but only you can feel the warmth..