I have the SmartStrike Western States card and have found the features useful. It’s great to use on a lake you are unfamiliar with, but it has been really cool to use on lakes I know well. If I have a spot I know, let’s say a long tapering point with some rock that’s south facing, I can put that data into my graph and it will show me similar spots on that lake. I have found a few new honey holes I never knew existed! It’s really a great tool, but you do have to spend some time with it and learn how it works…