Until you get enough experience with jigs I say to simplify what you are using. First get jigs in the same color as your #1 producing tube, creature bait, bottom contacting baits. Second you need matching trailers in two types, subtle and action. Subtle are your regular chunks without much action on the fall (I recommend Zoom Super Chunks). Action are your Rage Craws, doubletail grubs, etc that have tons of movement independently usually from each arm. Colder water or a straight flip fall I like the subtle trailers. Swimming or dragging the jig I have more luck with the action trailers. This is just a starting point and I will say if I could only fish one jig trailer it would be the Zoom Super Chunk Jr in Green Pumkin.
Allen