Ive got a question about trolling motors. Im fairly new when it comes to boating so be easy =). Just wondering what everyone's opinions are on a 12v trolling vs a 24v? 24 last longer? If I get a 24v do I need a specific battery to run it? Also which is more preferred for you guys? Bow mounting or transom? Im looking to buy a new one and have come to the realization that I have no idea what is what. I have an old motor guide on my boat now and it struggles to move it. Thanks in advance.