A.K.A. Yo Eleven!
I am looking for a bit of advice. I own a 33' Marinette with twin inboards. i am looking to replace the depthfinder with a new fishfinder. I am looking at a bunch on e-bay. The question I have is whether anyone out there knows if the transom mount transducers really don't work well on boats with inboards. Do I really need to go through-hull? Advice? Experience? Looking to avoid putting another hole in the hull.....Thanks!