I agree except for one point I've researched. Hypers are so much more brittle that they can break at the first sign of detonation. This is why you have to be careful to get the tune exact when using them with nitrous or forced induction. On the other hand it takes a lot more detonation to melt a forged. So when a forged does finally fail it will cause more damage. The best part of forged is that its more forgiving should the tune not be right.