I didn't hear about any similar milestones with TTN either. ILG also had a DTW/ATL launch party. I think its more of a thing done by ILG administration than F9. F9 donated the $500 on request of the airport. Just my thought, nothing to back it up. ILG may not be as big but I think they do a better job of managing the airport than TTN. Part of which could be TTN is run by a county government and ILG is run by the Delaware River and Bay Authority (DRBA) a little less red tape.