Yes I couldn't figure out how to orient it correctly. Most of the time you cruise around looking at humps, points or schools of shad. With the small unit I have now it takes forever to cover any area and a lot of times I just give up. Also when you do find a big school of whites/ hybrids in 25-35 foot of water there moving and it's tough to keep on the school. I thought that a unit with SI/ DI i would not only be able to locate them more efficiently but also keep track of them as they move and feed. The biggest problem I have is locating these often nomadic fish.
Thanks
Joe