So here is an update after 10 days with this unit.
I would recommend this unit to anyone with a 8000lb boat or less it does the job on my Baha. It keeps the boat where I need it. I am gong to have Kevin install the actual rudder reference for my setup because it will work that much better with my twin screws. The only negative is the noise but I knew I was going to have to live with it when I bought it. 2 thumbs up for the SPX-5R!!!