Maybes a stupid question, but my brief peek on the GW website showed nothing.... Are there any saurus characters wielding GWs available? (Ideally mounted on cold ones)
well, Chakax has what can be described as a great weapon. Aside from that no. is all hand weapon or spear.
It's pretty easy to convert up a great-weapon wielding saurus though. I used the plastic CoC model and a handful of bits I had laying around. It's pretty much the banner pole with a saurus handweapon on the end. Other than that I just had to turn the hands and pin the pole back together.
That looks great! Im pretty sure Scar Vets can use great weps and be mounted. So he could be your scar vet. Real nice conversion by the way!