With the second core set.. I figured I should make the second one stand out, and since it shoots all blue dice why not.
Full album here: https://imgur.com/a/RXfdA
First Wash: Nuln Oil 5/10 Water

Testing out the Blue

Drybrushed GW Skull White over most of the Hull.
Covered up the Red entirely with GW Bleached Bone.

Next was GW Foundation Paint Mordian Blue, followed by a Layer of Enchanted Blue.

All done. Used skull white again to simulate those subtle scratches on the paint.

Thanks for looking.
Malev