I've managed to crack the screen on my trusty old Humminbird 757 so I figure it is time to upgrade. I have a Makocraft Frenzy 500 which I mainly use around the Gold Coast (both estuary and offshore) and also like to take it north once a year or so.
At this stage my plan is to get a Humminbird 798cxi HD for the GPS and estuary work and to get a Furuno FCV-627 for offshore. I want to have the GPS talking to the sounder and also to my VHF.
I'm keen to hear from anyone that has used this kind of set up and whether this is better than getting one of the bigger combo units. Also, if I put in this combo, is the 587 worth the extra coin over the 627, especially as I don't tend to fish in more than about 80m of water when offshore.