Interested in suggestions for shallow ( 5'- 15' FOW- ) settings for 998csi.
Range, increase/ decrease from auto sens., scroll speed, 455 or 800 kHz etc?
Have experience in deep water.
Looking for lost centerboard from sailboat.
Bottom content should be slight mud to semi-hard.
Water has poor visibility. Boater as general idea of location.
When he found out the replacement cost was $4,000., he ask us to look for it.