I currently use just normal rind thermals attacked to my standard rind that locks onto the battery. I see there are these things that you can put your wire directory into that attaches to the battery and am thinking that my help look like a cleaner install. If I have the biggest g 3 upgrade done, would I be fine strictly using the 0 gauge terminals and ignore the stock grounds that originally were on the battery? I. It currently have the old and new grounds attached to the battey