Here you can see the finalized layout of the radio box. Both 6 volt battery packs are mounted together forward and to the right. The dual Futaba 603FS RX's are positioned on a pedestal mounting pad to keep them isolated from the floor of the tub. Throttle pushrod holes have been opened up to final sizing and switches are also in place. My Futaba 3PKS is already programmed for this boat and servos have been set and tested in place.