Right, that's a horse that has been beaten to death by now.
The point is: if you are unable to do incoming QA on a device as important as an ejection seat on whose functioning your pilots lives will depend then you should not be building aircraft to begin with.
The point is: if you are unable to do incoming QA on a device as important as an ejection seat on whose functioning your pilots lives will depend then you should not be building aircraft to begin with.