Having a good flight controller (FC for short) is critical for good drone performance. Determining the best flight controller depends on what type of flying you intend to do. Are you planning on taking photographs or video with your drone and need flexibility for additional electronics? Or are you racing other friends and their drones and need crazy good filtering and processing power? Luckily, GetFPV has a wide variety of flight controllers in stock for you to make a selection based on your specific needs.