I definitely like Boldog, and i support to have the other Hero-Orc characters, Gorgol, Lug, Balcmeg, Othrod and Orcobal (love the name!) Too.
I also think of them as great Generals and chieftains who could be played by actors with a bodybuilder physique. But i don't like the idea of putting them into loincloths and impractical, bizarre-looking scale-armor.
I definitely think of realistic scale and splint armor, later dense mail, Hauberk, chainleggings, coif , the full mesh.I also vote for realistical broad-rimmed, beak-nasaled helmets.faceMasks make some sense if they have to fight in the sunlight, which they hate but yet still do.
I think they could have some orcish bling, they certainly would show off jewelry, armbands, talismans possibly... i guess they would go for the ugly grinning grotesque-face artstyle. I could also imagine them wearing exquisite leather clothes and pelts, even with rich embroidery , but in all orcish design.