Raymarine E80 GPS Receiver

Pros: Excellent extensible marine nav system
Cons: Very loud alarms that cannot be turned off, only acknowledged each time they occur

I have the E80 system installed with the GPS, 3D fishfinder, Navionics Platinum chip, 4KW radar, and flux gate compass.

Excellent chart viewing in bright sunlight or at night. Radar overlay of the chart is a very nice feature.

Set-up is relatively easy, just remember to scroll all the way to the bottom of drop down boxes to find what you want.

Performance has been reliable in moderate sea states. No problems have been experienced.