Underwater fishing drone with video, sonar and bait drop

The future?

Cheaper than a big screen Lowrance, Hummingbird, Garmin, etc.

Tournament legal?

http://www.powervision.me/en/html/pv/powerray.html?v=123302-0527

http://www.tackletour.com/previewpowerraydrone.html

Looks good in crystal clear water. Would like to see the images if dropped into most of the lakes in my neck of the woods. Visibility would probably be about 1 foot. I'll stick with my Lowrance with down/side scan for now. It's as close to cheating as I care to go.