Hecla can be a very interesting area to fish. On the same day, you can be in current areas that require 3/4oz or heavier jigs yet not far off can be out of current that allows much lighter jigs. Wind direction will also play a significant role in how that channel of water is acting. on jig weights. I have both the Navionics mapping and the Anglers Edge Mapping, and night and day difference between the 2! Navionics is very, very, (did I say very?) general in the information whereas AEM will blow you away by the detail. of course, it all comes at a cost and dependent on sonar brands being used. As previously mentioned though, AEM can now be loaded to smart phones using the AVENZA App. You can also only purchase the specific areas or bodies of waters you want, not having to buy the complete chip. As for bait, I prefer to support the "local" businesses where I am headed, but have too many times in the past had to backtrack after finding either last stop being out of stock, or having poor bait offerings. Good luck up there this summer whenever that comes, and as always, RESPECT THAT LAKE!