Is there a difference between these 2 units? If so, what are they? I see one is Echomap UHD and the other is Echomap Plus but I am not finding much info regarding any differences. Also hoping for feedback on the unit Cabela’s has on sale. I have a Ice Helix 7 G2 but thinking about pulling the trigger on the Garmin. These are used for ice fishing only. Thanks.
https://buy.garmin.com/en-US/US/p/735507/pn/010-02334-20
https://www.cabelas.com/shop/en/garmin-panoptix-echomap-plus-73cv-ice-fishing-bundle