You can also add a second leader with a plug. Heres how.
Before making all this, Thread a large corkie up yer line. Then rig this rig normally. When youve rigged.
Take a toothpick or whatever and Peg the corkie about 15" above your rig.
Cast this out in the current and wait till it sinks. Then take a Kwikfish, Hotshot, Wiggle Wart or wahetver plug and tie it on a 20-30" leader. And at the tag end tie it on a swivel with a snap.
Then snap the snap on your main line and throw it in the water. The action/force of the lure will slide the snap down to the corkie you pegged earlyer. You know its there when the tip of the rod is vibrating.
Go ahead, Say its a stupid idea. I think it sounds pretty good.