all great comments and reviews. I have had a lot of GPS machines and did some major off shore fishing. Now At 75 I bought a PONTOON boat and my modest little 50s is more than adequate for me. Im not on a 60 ft Hatteras going out for tuna. We all tend to over equip our boats. My over doing right now is buying things to make my pontooning as comfortable and lavish as it can be. It is certainly a lot different than my old conventionally hulled boats but I am loving it to the fullest. less than a month old and already clocked over 100 miles, remember I am in southwest Florida. I am a tech nut and love all the bells and whistles but I am directing that towards blue tooth, amps, subwoofers etc etc Happy boating to all.