Jackson Lake is still good, I have been finding brush piles in the channel in 25+ feet of water and they are hitting metallic blue and black and chartreuse jigs. Pink or white jig heads 1/16.
I have been hammering crappie on this lake with live scope and red head jigs with shad like and black with chartruse an 2" grubs in 22 to 40 feet on brush piles.