So I'm putting together two small new squads of bikers for my Chaos Marines meant to harass and blow up tanks with speed. I'd like to do 2 melta guns, combi-melta and melta bombs on the champs.

But should I make them so the dudes are holding the meltaguns and leave the twin-linked bolters alone? Or should I replace the twin-linked bolters with the special weapons? I can't decide if the extra attack is worth the sacrifice of shootyness when they come up against more horde/footslogger armies.

What do other CSM players like?

Being Relentless, I like the plasma gun option too, so maybe some magnets are in order....