I have used a Eagle fish easy II and a Lowrance 4200. They both work ok as long as you set your screen to repeat as soon as possible. They have both helped to find structure and dropoff's. I am still rying to get the wife to tell Santa i deserve a Vexilar. Hope the jolly ol elf is a ice fisherman at heart you would think so huh given his home location.
Tight Lines and Bent Rods!
Grizz
Tight Lines and Bent Rods!
Grizz