Question, Does anybody have Autochart from Humminbird that fishes Reelfoot? Secondly, have you created your own map file? Thirdly, can you/would you share the file? My friends and I come down to Reelfoot for 3 days every year. I have a Lakemaster card, but Reelfoot is not on it. I have the Navionics app on my phone, but it is a big pain in the rear to check it, risking to drop my phone in the lake. Any help would be appreciated. Thanks!!!!!!!!