Hi guys... I'm NOT concerned because as I said in my origional post it's always been while switching OFF that it stays ON - and after some almost 2000 flights between the two planes with no failure, it certainly is reliable. I just have to be carefull not to switch the TX of before checking that the plane is in fact off - as otherwise the motor (electric) will "jump" to idle as the failsafe kicks in!!! Got quite a shock when it happened the first time,

Hey Chad - That orange shirt still looks good!