I just bought a new Lund 2075 Fisherman and am going to install 4 Cannon Mag 10 downriggers. The Cannon manuels suggest a seperate battery for power source. I am getting conflicting advise about Lithium vrs. Lead batteries. My original thought was to hook all four to a seperate Lithium battery and just charge it when needed. I was worried about hooking all four to my Buzz Bar that is powered by the motor cranking battery. With all the vast knowledge on this site I could not think of a better place to ask. How do you rig this many downriggers and what are your thoughts ? Thanks