Does anyone have experience using side imaging to explore shallow (10 ft+/-) shorelines with structure, boat houses, docks etc. I like to shoot docks as well as going after bedding bream and shellcrackers and did not know if s/i would work in water this shallow. Most of the information and screen shots I have seen has been of deeper, open water and am not sure how s/i would work in this for this method of fishing Any experience or actual screen shots would be appreciated.