So I am liking everything about my pioneer but, the thing is LOUD. I had never been in a SxS until I bought this one. I never expected it to be so noisy,it is awful I. certainly cannot talk to or hear the rear passengers and i am inclined to wear ear plugs when i operate it. I compare the noise to a diesel tractor. Does any one have a plan for making them a bit more quiet? I am thinking sound deadening in strategic locations.