Three squads of 7 Trenchers - Sgt, Support weapon, 5 Rifles. This is the fourth repaint I've done on these models. These form the core of my Imperial forces. Others may go for the flashy special forces like the Wolfbanes or the Blood Berets, but give me a solid mud pounding Trencher grunt any day.
After the second squad I'm looking at repainting the Trencher Captain, Ordnance Officer, and 2 additonal support weapon troopers. Then once their done, I'll repaint my Hurricane.