Can the x-ducer be mounted to the tab, has anyone done this? I do have 4" between the tab & the outside starboard edge of the boat but I am thinking there will be turbulence of water coming around the corner of the boat & cause interference on the x-ducer. How about mounting it on the port side where I have more room?(manufacturer prefers starboard side) The manufacturer & friends talked me out of the P79 due to lost of power thru the hull for a fishfinder x-ducer, I was all set to buy it.