Chasing RIB boats with my FPV quadcopter.
I was sitting in the yellow boat. Pretty scary, flying over waves while holding the transmitter.

Some specs:
NTM 1200kv 250w
5000mah 3s lipo
Turnigy Plush 18 amp ESC
DJI NAZA
9x4.7 slow fly props
GoPro HD hero
1.2Ghz 600mw video transmitter
Dragon link for control
600 tvl WDR security cam 2000 for fpv
10 min flying time

The little vibration in the video is now sorted with some earplugs and silicon.

Enjoy the video!
Any questions? Feel free to ask.
Greetings from The Netherlands.

Take a look at my heavy lift hexacopter.
It flies very stable with the standard PIDS.
Couldn't get loiter to work though.

My setup:
NTM 910kv (changed to MK3638 on 4S)
Turnigy plush 30 amp ESC
UAP 1 frame
For booms i have 12mm kite tubes
5000mah 3S (now 4S)
11x4.7
Turnigy 9x + frsky
I use the hex to take aerials, with a Sony NEX 5N.
Got to say, this camera makes really nice photos.

If you have any questions, please ask!

Greetings from Holland!