How much are you willing to spend? I have used Lowrance for the last 10 years with great success, but now that Humminbird has their new 797 c2 out I switched. Have you look seen the quality of that picture, WOW! It's like combining my Aqua-VU and my fishfinder with the advantage of side scan sonar + GPS. I know it's expensive but you will see stuff you never knew existed, that's worth it. I think both Lowrance and Garmin are freaking out.
