Porsche Motorsport AOS... one and done?

[Geof3]

Can’t seem to find any good word on this... given the robust nature of the Motorsport AOS, is this mod considered a “one and done” situation, or is it prone to failure just as the stocker? Seems it would be worth the extra $ for the hassle factor and not having to worry about “poof” there goes the AOS... again...