Hi everyone, I've just started flying my CE P3A ( Belgium). I've been flying a couple of RC planes before so I find P3A extremely easy to handle. I've been searching the threads but the info is scarce and dissipated so I'd like to ask some senior users: ~WHAT ARE THE CONS and PROS of (every) FW available for P3A? ~What did you gain and lost by stepping up the FW ladder? speed, altitude, stability....? I have the means ( I guess) to downgrade my bird ( the MVO.. and the gs_... files plus the firmware packages). Currently my P3A+RC has the latest firmware installed. I know by reverting to pre-september FW I lose 2.7Krecording and other perks... Also, does anyone know what OS is DJI using for the Phantom? Thank you for the time and answers. A.