Another request:
I'm trying to draft a ground and flight test plan that will minimize the fee that a Flight Test Pilot DER will charge for my "One-Only" STC application. Does anyone have an STC flight test plan that I can see, not to copy, but to get an idea of the detail that will be required? My strategery is to draft the plan, have a guy who's trying to help me look at it, then pay the DER to bless it ($250/hr) before I submit it to the West Certification Branch. I went to the dark side and asked Chat GTP for help, but the plan it (I almost typed "they") returned seems pretty high-level (no pun intended).