The WAAAGH! Grows!

As I continue to get ready for the rumored Ork codex later this year (possibly next month) I am slowly working through the Ork models I've been wanting to fill out my horde.  I have a sizable number of Orks, but they are dating back to third edition, so missing some key units that have been released since, like the new trukks, Nobz, Lootas, Tankbustas, bikers, and several characters.  Not the least of which is a new battlewagon, which will rumble into battle alongside my old scratch-built wagon.