Look like weeds wood. Looks like wood and rocks. Well they look like rocks. Fish of course appear. As bright spots in my mega down imaging.

And using a hummingbird fish finder equipped with mega down imaging plus you'll be able to see even the slightest. Details down to a fish's head tail.

MEGA Side Imaging+ and MEGA Down Imaging+ allow you to see the world below like never before, with crystal-clear viewing out to 200 feet on either side of your boat and up to 200 feet below your boat. You'll also be able to unlock more fish and structure with 20% more detail than MEGA Imaging.

With up to 3X the output of standard Down Imaging®, MEGA Down Imaging shows you what lies beneath in crystal-clear detail. And with MEGA Down Imaging+™, fish don't stand a chance, thanks to extended depth down to 200 feet, plus 20% more clarity than MEGA Down Imaging.

And no gaps in sonar coverage. Show you targets that other anglers are missing meaning more fish in your boat. Knowing what's below is the key to finding productive.

As mentioned, down imaging provides a much clearer picture of the type of cover, yet I still like the way 2D sonar displays the fish arches that easily pop off the screen.

The Mega images are much clearer than the gen1 SI. It is worth every penny to get the G2 Mega.

Like Hummingbirds Side Imaging Hummingbird Down Imaging uses a razor-thin high-frequency beam but unlike side imaging, down imaging returns are displayed vertically similar to 2D sonar with the most recent information appearing on the right side of the screen down imaging can be used in fresh or saltwater for depths as ...

FIND FISH LEFT AND RIGHT And with MEGA Side Imaging+™, there's absolutely no place left to hide, thanks to extended range out to 200 feet on either side, plus 20% more detail than MEGA Side Imaging.

Advantages of Down Imaging Down imaging gives you an incredibly detailed view what is beneath your vessel. This can come in handy monitoring bait schools in deep water, your jig, or scanning debris and hides beneath the water to determine potential hot spots.

That's up to you! Depending on how you fish, you might benefit a lot from side imaging, and almost all kayakers can benefit from down imaging. While we can't give a clear answer (as it's so dependent on your fishing style and the body of water you fish in), we can say you'll want a relatively small device.