Have a P3A thats only a couple weeks old with less than 15 flights on it. Prior to take off and after landing i always check the shell for cracks. Well i found one yesterday after landing, its on the top of the shell next to the motor. This is my 3rd Phantom and i always take precautions when flying and don't over do it, even have the brake set to 70. What do you guys recommend? Fly as is but add motor mount plates or send into DJI?