$375 Shipped
http://store.3drobotics.com/products/3dr-pixhawk
GPS with compass
Telemetry 915MHz
PPM encoder
External USB LED module
Hex power distrobution
http://store.3drobotics.com/products/hexacopter-power-distribution-board-1
APM Power Module XT60
http://store.3drobotics.com/products/hexacopter-power-distribution-board-1
http://store.3drobotics.com/products/3dr-pixhawk
GPS with compass
Telemetry 915MHz
PPM encoder
External USB LED module
Hex power distrobution
http://store.3drobotics.com/products/hexacopter-power-distribution-board-1
APM Power Module XT60
http://store.3drobotics.com/products/hexacopter-power-distribution-board-1