BUFFOON ALERT... MY SETTINGS WERE TOO LOW IN THE NAZA ASSISTANT. DON'T DO WHAT I DID. I ruined 2 perfectly good MultiStar 4000 batteries. But below the broken line is me thinking I had broken the sound barrier, or whatever. Duh... ---- ------ --------- ---------- ---------- ----- ------- Yep, and now I hate prop guards (well sort of) because of the weight and drag. I finally removed the prop guards to see what kind of flight time I could get. I'm amazed, and if I hadn't done it 3 times I wouldn't have believed it myself. I've got video from the FC40 camera too. Here's the stats: Elevation: 4,390 feet above sea level Temperature: 62 f Dew Point: 44 f Relative Humidity: 52 % Wind: SSE 20 gusting to 26 mph Time of day: About 8:00 pm, you can tell by the sunset The "FREAKING AWESOME" Bird, DJI Phantom FC40, Model P330D The Camera: Stock FC40 in the stock mount Props: DJI 9450 Thrust Boosted Version, E300 The props have about 2 hours on them, no nicks. The Battery: MultiStar 4000, 10 C 3S I have no idea how many flights, maybe 50. Gross Takeoff Weight: 990.9 grams Mods: "Unpowered" 35 gram video transmitter (mounted inside), a couple holes carved out of the body for the TX antenna and to view the channel, the battery door has been removed. That's it. Sure hope I didn't cook my batteries... Folks have been telling me to loose the guards for a long time. I think I just did. The following line has been edited too. The video editing software is giving me a hard time and I will still post it for you folks to laugh at..