Just more words of encouragement to properly shield your gps antenna lines to prevent interference of video. I have exhausted all of the forums previous tips for shielding the GPS and after adding the larger gps antenna and doing the foil mods including the wires, I finally could count on 8- 11 sats with video rolling. I was a happy camper. After i recently added telemetry (Flytrex Core2) to the PV2+ and immediately was dropping down to 4-6 sats while videoing. The Flytrex comes with a wire splice to the GPS and adds a significant lenght of added wires. After simply wrapping the wire splice in the local Hardware stores Aluminum duct tape and covering it with some mylar packing tape, I am back to 11 sats. It is crazy how much effects this has. I wish DJI and Flytrex could start using somekind of shielded wires. I have to believe this would be a huge asset to all pilots and birds. I thank everyone one of you for posting the tips to correct these manufactured flaws. BTW I love the Flytrex and I love the Phantom. A properly working GPS system is IMPERATIVE to prevent FLYAWAYS and give the COMING HOME feature a chance to work.