I vertical fish a lot in the winter for stripers. On my last boat I had an HDS unit on the console but mounted on a ram mount. When I went to the bow I would turn that unit around so I could see it from the bow and also be using my bow mounted HDS unit with transducer mounted on trolling motor.. i was able to see both units at same time and be looking at almost twice as much real estate.. amazing how one unit might show stripers and the other wouldn’t... now I have a boat with two HDS12 lives on it.. console unit is flush mounted.. the units are connected... can I some how split the screen up front and see the front transducer image on one side of the screen and the rear transducer image on the other side???