Update!

Did some painting last week, and this is the result. I'm still working on the Tactical Marines.

The "tactical"-markings are a bit too white right now. It needs a layer of brown wash and some watered down bleached bone colour. Or just some bleached bone...

A close-up on two of them. The eagle on the chest is going to be in silver/metal. The Bolters are going to be washed with black or brown before I add some highlights. The lens on the scope will be blue or red (haven't decided yet).