It seems it is advantageous to use 12-gauge speaker cables for bass cabs, especially Speakon cables. 'Supposed to be less resistance and better lows. Now my head has (2) Speakon connections, and my cab has (2) Speakon connections. Why not use (2) 12-gauge Speakon cables? This will double the amount of copper between the amp and the cab. Does anyone do this? Will this damage anything?