I have a Lowrance 334c fishfinder/ GPS with internal antenna that I am wanting to change out for a Humminbird 788ci. (Only reason is to make it easier to swap waypoints) Wanted to see if anyone out there has any interest in buying the Lowrance 334c. I have the mounting bracket, transducer, manual and power cord. The unit works great, I just want to make it so I can swap SD cards from one unit to the other and share waypoints. I am asking $350 for it. Thanks………

