After feedback, I came up with this O&G 500 list.

Orc & Goblin Tribes [496 pts]
Warhammer: The Old World, Orc & Goblin Tribes, Open War

Orc Bigboss, Great weapon, General, Dead 'Ard Armour - 94
16 Orc Mob, Shields, Big 'Uns, Full Command - 145
16 Orc Mob, Full Command - 97
10 Orc Mob, Warbows - 50
5 Orc Boar Boy Mob, Cavalry spears, Heavy armour, Shields, Full Command - 110

Thoughts?

Dropped the Goblins and Troll to add more melee efficiency and decent ranged support