If we're only talking about the boat, i have a 997 on the console and an 1197 on the bow. Since i spend almost all my time up front, i put the big one up there. I also icefish and have a couple finders for that too. For deep water, i use a lowrance M68C with built in GPS and for shallow weedy waters, a Vexilar FL-22HD. Enjoy my lowrance so much, i have a new model on backorder. Gonna sell the vex.