Quick run on the Lake today, reads real well, detail is super with logs and stumps easily identified pretty quickly. And a few suspended fish here and there around the structure... Alot of the super shallow areas - under 5 foot it had a hard time making sense of anything, but I never fish that shallow anyhow. 8-50 foot it was excellent - 50 is the deepest part of the lake. Could tell anchors for buoys pretty easily and maybe a couple of the ropes/chains?? Got to learn it better, but I like what I see so far. Can't wait to hit the Columbia on my favorite holes to see what the bottom is actually like... Sturgeon look out!!!!