My comments pertain only to 2D sonar, not FFS since that's a whole different animal. The way I fish, I'm casting at or near the bank. Rocks, weed beds, timber, laydowns, riprap, whatever. It's just the way I've always fished. I'm casting visually and then working the bait back a ways. I use basic 2D color sonar. I can honestly say I've never caught a fish I saw on the screen. I'll see fish under the boat as I'm going to where I'll be fishing, but once I get there it's not like I'm going to roll over the areas I'll be fishing to see if fish are there. I could call my fishfinder a "depth and temperature finder" and it would be a more accurate description for how I use it. I realize you can locate hump's, ledges, brush piles, etc. but I've never successfully caught fish off those places because I've found them using my sonar. I catch lots of fish, but it's always with my fishfinder looking straight down into water I'm not fishing as I cast towards my visual targets. Am I alone in this?