First of all good luck, you have a good start with the crankbaits shad raps and bevyshads are my favorite and jigs, also try a wieghtless superfluke preferably in white ice behind the weed beds if the water clears up if not green pumpkin works well to. Good jig colors are green pumpkin and peanut butter and jelly buckeye lures right here in augusta makes the best in my opinion try there finesse flat top jig or mop jig with a zoom super speed crawl trailer. I fish the lake at least twice a week if not more. Last but not least dont be afraid to try a spot remover rigged with a speed crawl, or finesse worm.