I think it's bull crap. Ok so Namek Goku can do a 10x Kaio-Ken reliably and a 20x Kaio-Ken for one big burst. So Goku powers up in the Cell Saga to , say 30 million in base. So, he can either gain 145 million points for a total of 175 points, or he can use Kaio-Ken x10 to get to 300 million. Yeah, that theory is sheet.