I HAVE UPGRADED FROM A 1995 HUMMINBIRD FISH FINDER TO AN EAGLE PRO 2E. WOOHOO! THIS THANG IS AWESOME. YOU CAN SET IT FOR LITTLE MEDIUM OR BIG FISH. ITS EVEN GOT A LIGHT! ITS A BRAND NEW RIGHT OUT THE BOX 1997 MODEL. ALL FOR THE LOW PRICE OF 50 DOLLARS. WHEN YOU RUN OVER A TREE, IT GIVES YOU A BIG BLACK LINE COMIN UP FROM THE BOTTOM. I LOVE THE NIGHT LIGHT. I THINK IM GONNA START TROLLIN AT NIGHT WHEN THEY START LAYIN THIS SPRING NOW THAT I CAN SEE WHER IM GOIN. TWO OF MY BUDDIES GOT A NEWER MODEL THAT WILL DO ALL KINDA STUFF, COLOR SCREEN, SHOW YA HOW MANY LIMBS ARE ON THE TREE,I THINK THEY CAN EVEN WATCH CARTOONS ON EM. I THINK MY NEW DEVICE WILL ENHANCE MY FISHIN CAPABILITIES A BUNCH. AND HEY IT CAN EVEN BE WATERPROOFED, JUST SLIDE A QUART ZIPLOCK BAG RIGHT OVER TOP OF IT. WORKS JUST FINE. HEY, LETS GO FISHIN AND HAV A GOOD TIME!