Krome Brite,
I find it depends on the kind of water your fishing. If you have to cast for distance to work a certain stretch of water, I would get a dink float (styrofoam float about 5 inches long with a plastic tube in the center to put your line through.) Put a bobber stopper and bead before the float, then tie a snap swivel underneath the float. Tie a leader on approx 3 feet long from the swivel to the jig. This allows you to put whatever weight you need on the swivel to cast out where the fish are holding, and allows you to adjust the depth with the bobber stopper. I've found this very effective on the Sky where I usually fish. If it's a small stream or creek then I would use a round cork bobber, and adjust the depth with the plastic stopper that comes with the bobber. Let me know if you have any questions-hope this helps!