Which claims are you referring to? I find NCIX to be spot on in most cases. There may be 3 XFX's but all the Sapphires are not mentioned either. Which I would personally buy due to durability from my own exp. It was more of a choose the best one that suits you video. Price, noise and esthetics are mentioned in the vid. We can all sit for days convincing the op of which and why but he will eventually buy the one he wants the most. For his own reasons. Be that perf, availability, cost, looks, pwr draw, support, o/c or brand.