$ 1000 - 798ci HD SI Humminbird
- internal GPS
- high definition sonar
- down imaging
- side imaging
- dual card slots
- ethernet capable
- quick disconnect
$800 - 598ci HD SI
- all of the above except ethernet and second card slot
- this unit is the best value for the money of any and all units out there (if you are running one unit and don`t need ethernet)
http://ca.humminbird.com/products/40...ci_HD_SI_Combo
check it out ....