MyFishFinder.com Just like iceshanty but warmer
the marcum lx 6 is a colored showdown with graph. the lx7 is same, but larger. the lx 9 is same as lx 7, but with camera. the sonar engine in these are much better than the the showdown. aqua-vu created the showdown and marcum bought it to own the vertical tech used in the digital display.the graph is much more important then the vertical chart line(s). i don't miss my flasher.they look like this(Image removed from quote.)