W'nt Crazy
New member
I currently have an out dated depth finder that has a thru hull transducer( hole in the hull) I am looking to replace it with a new system that uses the in hull transducer( shoots thru the hull , NO HOLE) any one have any experience with these, I have heard there are issues with setting them. ex: bubbles in the silicon or expoxie that you set them etc. Any thoughts? going on a sailboat so transom mount is not an option. And no i can't mount it to the trolling motor. LOL