I just bought a basscat that has a helix 10 at the console and curious what the best mapping card is for this unit? I’ve had a Navionics card in the past with a Lowrance and loved it, but I want something that is very accurate that I don’t have to graph around to get a more accurate map. I know it is going to either be Navionics or lakemaster but never had the lakemaster. Im located in northwest Arkansas if that helps. Looking for input