When I was at GamesDay 2003, I managed to get my hands on the new ForgeWorld Epic Ork Gunwagons (which are the Epic versions of the FW 40K Gunwagons).
They are good value for money, just £5 for three, and there are four different types.
As I suspect with a lot of people, I did not paint them straight away and put them in a box to do later…
However now I have got them out and undercoated them.
They are very detailed models, though the exhausts are somewhat delicate and many of them were broken in transit.
See the full workbench feature on the Epic Forgeworld Ork Gunwagons.