I am looking into purchasing a P2 as I currently own a P1 in which I use a Futaba T8FGS. What would be needed to setup and use this transmitter to use with a stock P2? Could I connect to the P2 in it's stock condition or would I need to purchase and install a Futaba receiver? Also, could I continue using the tx for both my P1 and P2? Than you for any offered help and direction.