I know that the Edain team likes the old design of Erebor units. but I think that these models need a few changes in design. Erebor units looks very similarly as Gimli, especially Axe Swinger with Gimli's helmet and weapons.
My idea:
Erebor GuardiansErebor Guardians get new helmet from this concept art design:
Or new helmet from hobbit movie:
Axe Swinger-Axe Swinger get helmet and weapon from palantir:
One dwarf in Erebor who looking like Gimli is enough. Erebor can gets more movie atmosphere with minor changes in designs.
What do you think about this idea?