I second this. Weightless is best for me. Carolina, splitshot, wacky, weighted T rig. It does it all. If you start off presenting it a certain way (I usually start weightless like a jerkbait when it's warm) and they don't want it you just need to slow down and adjust with the same bait. If they won't chase, I'll just let it sink and drag it ever so slowly. That will usually get some interest, usually on the fall. Sometimes wacky will get them more into it. And it's just an inherently good bait for Carolina rigs.