As a fishing enthusiast, you know that one size doesn’t fit all. If you are looking for the best fish finder, here is a review of the best units in the market that you can go for: It’s one of the latest fish finders in the market and has many great features such as a large resolution of 800 X 480. The display is bright thus you can easily see it even in bright sunlight. To give you a fish eye’s view, the unit has a down imaging technology that allows you to easily see what is beneath you. In addition to this, the unit provides a dual beam that allows it to cover a wide coverage area.