I know there has been some delay but I thought I would post some updates. The Terminators are done. and here are some pics. The assault cannons are magnetized and can be replaced with regular storm bolters.
Here is the start of the Assault Marines. The Sergeant has a mess of selections including a magnetized melta bomb on his leg and one marine has an interchangeable bolt/plasma/pistol. The whole squad can also have regular or jump packs.
Hopefully I can get to painting on these ASAP!