I am using warmachines but the crew will be orcs. I now believe that gobboz are too weedy for me. Here is my new list which I am planning on taking to the Crossroads.

Black Orc Warboss- 238 (In Orcs)
HA
Shield
Boar
Best At
Kickin boots

Black orc Big boss- 155 (In BlOrcs)
HA
Boar
BSB
Gork's Waaagh Banner

Orc Big Boss- 178
La
Shield
GW
Niblla's ring
Boar Chariot

Savage Orc Shaman- 171 (In Boar Boyz)
Boar
Level 2
2 scrolls

23 Orcs- 153
Shields
Musician
Standard

25 Orc Big 'uns- 340
AHW
Musician
Standard
Mork's Spirit Totem

X2 10 Arrer Boyz- 65
musician

18 Black Orcs- 295
shields
Musician
Standard
Warbanner

9 Savage Orc Boar Boyz- 253
Shields
Musician
Standard
Nogg's Banner

X2 Orc Boar Chariot- 85
Extra Orc

X2 Doom Diver

110 models
4 power dice + bound spell
6 Dispell Dice+ 2 scrolls

There you are, several units that can hit you very hard and a couple of flankers. How does it look. I like it because everything is pretty scary.