I like to consider myself fairly mechanical inclined. My gut tells Those graph wires(1042 xsv) are too small. The length is to long. I run 10 gauge but then you have to tie into a piece of sewing thread!?. How silly is that! 2 strikes out of the gate. Ive got good constance voltage at the connection 12.8. But the graph shows 12.3. Wat do yall think about cutting the power wire lets say half to prevent voltage drop?? Seems all manufacturers use to small of power wires.