The news about Imperial Armour 13 pushed me not only to order it and some other stuff from Forge World, but also to grab my Spartan conversion box again.
I've now got the weapons and their mounts built. I've oriented myself a bit on the Sicaran's mounts. I've also attached the heavy bolter and the pea-shooter gunner with magnets. I put the dirge casters on the quad laser where the target optics would usually go.
Next step: paint :)
I also built the Sicaran and can hardly wait to try it out in a game!
