The batteries that will be used are the Odyssey 16 ah variety for their reliability and specifications. I will be using two batteries on two separate busses, with a crossfeed relay. I am using the expertise of Bill @ B&C (a personal friend of mine) and that of Bob from the Aeroelectric Connection. These pictures depict the dual battery mounting tray designed to fit forward of the relay/regulator rack and is attached to existing structure in that fwd area floor.