I have put in a speaker on the passenger side but wanting to install one on the drivers side. Any one have a good spot to install one. I am very uneasy drilling where there may be wires. I have a 2015 Nitro Z9. I would like to install it about the location of my wife's calf where the capacities document in the picture in the fiberglass but like I said have issues cutting a hole there because of wires. If anyone has put speakers there please let me know or if you have put them somewhere else on that side of the boat.