Just joined up tonight, glad I found this site. I hold a Part 107 sUAS certificate, flying a DJI Phantom 4 Pro since March '17. Been frustrated with trying to obtain COA's around Witham Field and Treasure Coast Int'l, but they finally arrived after 8 months and 4 months respectively...still waiting on Palm Beach Int'l and Vero Beach Regional. Hope to read, listen and learn a lot from the experienced members on this site, thanks for letting me join!