I was curious as to whether, or not, the length of battery leads causes any problems. I think I was reading an artical about installing a battery charger in a boat, and it mentioned not to use leads longer than what was provided. I am unclear if this pertains to the leads from the charger to the batteries, or from the motor to the charger. Does it change the impedence, or get hot, or something that I need to know about? Would like to place batteries in the bow if at all possible. Is the biggest concearn that the charger is nearest to the batteries? The instructions may explain this, but I don't have the charger yet, and wanna continue on with planning aspects until then.