Quote Originally Posted by TheRo0sTer View Post
The recommended location is 15" from the center of the prop or maybe the outside of the prop. I want to also say the directions recommend that the bottom is level with the bottom or slightly hanging down.
That's what I remember about my transom-mounted 'ducer. Also that they recommended the starboard side (to the right of the motor) "for clockwise-rotating props". And while Bill scoffs at me, claiming that all props turn clockwise (unless in reverse), I figure they put those instructions in there for a reason.

Plus I'm way smarter than Bill, so...take that into account!

In the end, can't say that it matters so long as you're happy with the picture, as tyfoford said.