Just completed a 2 week trip using Livesight daily. I found it to be an extremely valuable tool for locating fish, bait and structure. I fish alot of structure, weedlines, and it keeps me in the casting zone by a quick scan of the TM. It also located bait that I would not have seen without it by scanning an area. I did find fish on it out to 55 feet and believe it could go further given the right conditions. Boat movement and a river system played a big role in its ability to produce the images but it did what I needed it to do. You soon learn to interpret the images even though they are first generation. So far I will rate this a 6. I can tell you that I doubt I will ever be without this in use on my boat. It is extremely addicting and valuable. Its integration with the Lowrance system is a giant plus. I run this on the bow and have a 4 screen split on my Live 12. Map, 2d, downscan and livesight. It does its job. Hoping we get some more updates to make it even better.