Here are some recent photos of my new LCX sounder and broadband unit that i purchased prior to going to exy this year , we started trolling in 75 mts plus and then went out to 260 mts until we lost the depth indicator due to rough conditions but we were still receiving a bottom signal back. These arent as good as Andy Macs who copied on the drift , I havent yet tried to manual zoom as the depth was dropping to quick and i havent changed over to brown bottom colour record which allows all other colours to be used for all other fish etc, this is the best situation while trolling to experiment with your sounders capabilities