Fish Finder On AI plus other rigging

Wanna Race?  PatR took this.  TailWalk and ChuckE America's Cup trials.

The first picture is of the scotty mounts that Pat made for me. The second is my fishfinder on a scotty bracket but not mounted. I need the front mount  for the crossbars that I can attach a scotty mount to so I can quick release my fishfinder for days when I don't want it in the way. Then Just need to make a haka bench that can hold the keg and I'll be set!