MyFishFinder.com Just like iceshanty but warmer
Vexilars are absolute bullet proff. IMHOI would suggest the FL18 or FL20. Both rock solid and will do what you are looking to do. I have had 4 different Vexilars and been around at least 25+ other Vexilars that buddies and fishing aquaintenences have had and not one single issue. Google problems with Vexilars and other brands and you will see the difference IMHO. Both the above models have the zoom function and work flawlessly. I have not had any experience with the new FLX28.