I have always ran the lowrance units. This time for the SI part i broke down and bought a 1097.

I got the SI down and the sonar and all works great from what i see to being able to take snap shots of what I am looking at.

But has anyone ever got the GPS to work right. My lowrance has always been on the money. mine has a boat outline for where I am on the water. when i have a trail and want to go back it is not very accurate on the following of the trail and so forth. not sure the issue but am i not setting this thing right?