Peaking above the clouds TBS discovery quadcopter 850 meters

Nice flight with the TBS discovery. Max. altitude 850m. Unfortunately the video link was not perfect. Range with below setup is 2km+ Flight time is around 12 minutes. Fitted with GoPro 1.
Quadcopter
TBS Discovery
SUNNYSKY X2212 KV980 motor
Afro Esc 30A SimonK http://www.hobbyking.com/hobbyking/store/uh_viewitem.asp?idproduct=39708&aff=27391
Graupner 9x5 props
Turnigy nano-tech 3300mah 4S 35~70C Lipo Pack http://www.hobbyking.com/hobbyking/store/uh_viewitem.asp?idproduct=32653&aff=27391
DJI Naza Light
FPV setup
HobbyKing Tiny OSD http://www.hobbyking.com/hobbyking/store/uh_viewitem.asp?idproduct=19482&aff=27391
Fatshark Predator 250mW http://www.hobbyking.com/hobbyking/store/uh_viewitem.asp?idproduct=28342&aff=27391
ImmersionRC Spironet antenna's http://www.hobbyking.com/hobbyking/store/uh_viewitem.asp?idproduct=27750&aff=27391

TX / RX
Turnigy 9x transmitter http://www.hobbyking.com/hobbyking/store/uh_viewitem.asp?idproduct=44039&aff=27391
Turnigy LCD Backlight Kit http://www.hobbyking.com/hobbyking/store/uh_viewitem.asp?idproduct=31436&aff=27391
Frsky DJT + Telemetry http://www.hobbyking.com/hobbyking/store/uh_viewitem.asp?idproduct=14355&aff=27391
FrSky 2.4G V8 Series 5db module Antenna http://www.hobbyking.com/hobbyking/store/uh_viewitem.asp?idproduct=16670&aff=27391