JacobF - I've only been a few times, right below Bonneville and used shad darts by themselves and sometimes with a little weight a couple feet above the dart for casting distance. Almost all the Mom & Pop stores along the way sell the darts. The best technique for me was to find a current seam where fast water met slow and toss your lure there. There will be plenty of people so you should be able to get the hang of it pretty quick. Get a hand full of darts because they are cheap and you can count on losing a few.