Ok, I just purchased the boat lanes for Sam Rayburn. My questions are, how close do you have to stay to the lane to be safe(not saying I was run far off)? The other thing is that it show timber in places, so if there is no boat lane and timber listed can you run into the cove safely? Meaning am I going to have to idle from main lake to the back if there are no lanes?

set your graph on 200' view and stick as close to the lane as you can.
just because there is no timber shown does not mean run it wfo.

don't know rayburn but on fork boatlanes is spot on, no lane I idle

Thank you, I don't plan on running too far off of them for sure. Glad to hear they work well on Fork, grew up there and that lake is a bear. Looking to go up there this next year and can't wait to be able to run that lake finally.

lances new cards are nicely updated from the original version, more lanes and better detail on my garmin