HI THERE GENTLEMAN, I ALREADY HAVE A SMALL WRITEUP ABOUT MESELF AND MY KAYAK UNDER THE SAME "SUBJECT" IN WELCOME SO IM NOT GOING TO GO INTO IT ALL AGAIN. i WOULD HOWEVER LOVE TO HEAR FROM U MY LEARNED AND EXPERIANCED FRIENDS WHAT WOULD U SUGGEST I INSTALL FOR A FISHFINDER ON MY RIG. I HAVE ENOUGH SPACE IN MY FISHING BOX TO CARRY A CAR BATTERY, SO PLEASE FEEL FREE TO ADVICE, MY NAME IS CHOCK 0728156722 OR gennel@vodamail.co.za