I am just using a barrier strip for all my grounds and i grounded the whole strip to the player 1 ground side on the IPAC. Right now i have nothing in the player 2 ground side of the IPAC....is that OK? Or should i run another wire off the ground strip to the player 2 side ground of the IPAC just to have something in it? Does it make a difference? Am i stressing the IPAC having all the grounds go to one side only>?