Agreed. I am not impressed with Superior’s response to this NPRM; It has a “Why is the FAA moving so quick?” tone to it. It should read more like, “We are cooperating 100% with the FAA, and we have already reached out to the other 115 owners to make this right.”
Replacing 115 engines does seem a lot cheaper than the long-term impact something like this could have on Superior’s business.