WELDING VS MARINE-GRADE CABLE
Getting ready to do a fairly large upgrade of my boat's battery system. Will wind up with 12 6 volt batteries in 2 banks (12 volt system). Fairly large amount of new wiring. Would appreciate the opinion of the use of welding cable (which comes in various colors now; black, red, yellow) instead of the much more expensive marine-grade wire (eg. Ancor).