I am upgrading the wire in my truck from Knu CCA 1/0 to OFC 1/0. I also need some 14 gauge speaker wire for both my vehicles. Well, I can get 20 ft Knu 1/0 OFC and 50 ft Knu 14 gauge OFC for $112 shipped. I can get 20 ft CB 1/0 OFC and 50 ft CB 14 gauge OFC from D4S for $104 shipped. What I like about the CB speaker wire is it’s black/red instead of just blue (my truck is red/black). Should I support D4S to save a few bucks or not?? I’m at a crossroad....