I'v been reading through this thread as I just purchased the F550 from Heli-Pal (this kit
http://bit.ly/1mEy6Uy) and you guys are positing so much useful information, love it!
I know theres been a lot of talk about batteries but I'm still not sure which I should be using. The kit I bought comes with a 3S 5500mah 30C Battery. I was hoping to get around 13-15 minutes flightime which in my conditions shouldn't be to hard seeing as the average temp here his 32º everyday.
Would love to know what you guys would recommend in my situation. I will of course also be running a GoPro and an IOSD under the Drone later on.