Thread: How accurate are eagle gps/sonar units?

With all the talk of gps accuracy lately. I am rethinking the side imager. I have been considering the eagle 502c and or the 642c color gps units for a while as well. So are there any eagle users out there that have the fhs or navionics maps that can vouch for there gps accuracy?

Never used Eagle but I have Lowrance. They have been so accurate for me I could use them to find tops and never use the depthfinder.