Stupid question, what are the differences here between these two fish finders?
Lowrance Elite FS 9 ( https://www.tacklewarehouse.com/Lowrance_Elite_FS_9_Fishfinders/descpage-LTFC.html )
Lowrance Elite FS 9 Active Target ( https://www.tacklewarehouse.com/Lowrance_Elite_FS_9_ActiveTarget_Live_Fishfinders/descpage-LTFAT9.html )