Man I love the concept of the new 360 imageing from Hummingbird... but it looks like a very expensive hydralic transducer for 2k that attaches to the back of your boat and you already haft to have one of a few select side image units in place for it to work. Ill almost bet that in a year or two Hummingbird will come out with a Depth Finder with 360 imageing and a tranducer that will mount to your trolling Motor. Imputs please, anybody going to buy into it. Just wondering.