I disagree with Bart

"there may be FURTHER action"

Since when does the FAA recind an AD action? There would have to be
demonstrated proof that it would be safe to do so. A overly
optomistic scenario would be a recurring inpection, probably involving
NDI certainly not visual alone.

Forget about aerobatics, and hope they don't restrict the flight
envelope like they have done with so many others Diamant, Grob, duo
discus, ect

aerodyne