You can't keep from logging into the forum without seeing a new thread that consist of someones aircraft going Berserk or Psycho. Then having any discussion why it may have happened turns into disagreements, so I wont bring it up here in the original post. But what I do want to point out to everyone reading this is something that needs to always stick with you. If You are someone that might forget to remember in a panic situation, then write this on your R/C or somewhere is clear sight. At any point should your aircraft begin flying strange in any way whatsoever, on the R/C reach to the upper leftside and switch the flight mode into A-Mode. Once in A-Mode, take control of the aircraft and land it asap. Do not just look at the aircraft and return to the air. Go to a safe area. Somewhere there is no metallic interference and calibrate the compass. Remember.....A-Mode.