thanks for the reply.
What about the transducer, will I be able to switch between the two units.
I received reply from HB in an email, so I guess the one that answered didn't know what they were talking about.
Thank you for contacting Humminbird. We appreciate your interest in our products. Yes, you will use the same cables however, you will not be able to share waypoints.
If we can assist you further on this subject or any other Humminbird related questions please feel free email us again or contact our Customer Resource Center at 1-800-633-1468 to speak with a Customer Service Representative. Our hours are Monday thru Friday 8:00 a.m. to 4:30 p.m. and Wednesday 8:30 a.m. to 4:30 p.m.
Good Boating and Fishing!