Thanks. I was thinking about your 60 degree rotation. Is it mounted parallel (as normal installation) to the bottom of the boat and turned 60 degrees left/right (clockwise/counter clockwise) on a different mount? I am not SI/DI set up yet, but have been looking hard at which way I want to go. Every time I think I know, I read something like this that makes me back up and go WTH. I appreciate what you and several others are doing by pushing the envelope beyond what the company guys are doing or at least doing it in public. It can only be good for the companies when the real users are helping critique and/or think outside the box on how to get the best results from these units. I just can't make my mind work in a 3d world enough to really understand all that is posted. Keep it coming!