Wouldn't worry too much about which specific bait speci.
I've had them on, halibuts, sweetcorn, skins pellets, hali hookers and pepperami. If your doing a campaign it could be worth using boilies but unless they get fished for regually I shouldn't think they will priotise over them but I could be wrong and been missing out on a few extra carp.
I have had them on spicy shrimp and prawn and mainline tuttis though...