I had my fish finder stolen over the winter and want to replace it. I only use it as a depth sounder and I don't think I really need to incorporate a GPS. The one I had, I think, was a Lowrance X-4 and did what it said on the tin, reasonably clear display and a few options.
Should I just get another one as they are pretty cheap or should I be looking at something else, even for a few, just a few
, pennies more?