Copter Season is starting already (: so i had to repair and maintenance my old copters, unlucky i broke the usb port from my Obsession Quad, I replaced the Omnibus F4 V3 flight controller with the pro version(means no current sensor on board anymore, however i am able to get the current sensor data from the 4in1 ESC modul). See the detailed spec of the Obsession under Quadcopers.
