Heres the scenario : The usual spot we go in the river is becoming a lil testy! At night the cats are feeding on night crawlers (been the same for about 5 weeks now) my comrade and I are thinking about moving 4 miles up-river to an old boat launch site. I know this river well, but it starts to get rocky where this new spot may be. Now we usually fish on the bottom with a double rig and 2 oz. sinker ! I know for a fact well have to slip bob or use a different gameplan ! Is there a certain rig that will help out with the rocky terrain ? If so please give me an idea on what to use in that river!