1500 C:SM dread list - what arms for the dreads?

[Xenith]

Hi all,

I am currently putting together a 5-6dread vanilla list to represent the Omega Marines at the Ghattana bay water plant, but am having trouble deciding what the best 'all round' armamant would be for the dreads.

The army will be something like this:

100 - MotF
170 - 10 tacs, flamer, ML
185- 10 tacs, Plasma gun, plasma cannon
175 -Venerable Dread (Brother Weylands), multimelta, heavy flamer
115 -Dread, mm, hf
115 -Dread, mm, hf
115 -Dread, mm, hf
115 -Dread, mm, hf
115 -Dread, mm, hf

1205 so far

I considered some 2xTLAC dreads, but it seemed that I would be splitting them up as the rest of my dreads ran forward, making which ones to kill an obvious choice for my opponent. Would jamming assault cannons on all the dreads be better? I think the AC is better than the MM in nearly all cases for tank busting, and for anti infantry.

I have 295 pts to spend to make the list better, this could go on typhoons, maybe, for long range vehicle suppression, or razorbacks?

Any thoughts on where to go with this are appreciated.