I made this back in Beta, got the core book today, and reworked it. Behold, the easy way to playing a party of Battle Sisters!
Origin: Penitent (3)
CO: Supine (1)
Regiment Type: Line Infantry (2)
Training Doctrine: Iron Discipline (3)
(3 points left over)
Favored Basic Weapon: Flamer
Favored Heavy Weapon: Heavy Bolter
Standard Kit additions (36 points):
One Very Rare item (Boltgun) (20)
Increase one item from Common to Good (Guard Flak) (5)
Increase on item from Good to Best (Guard Flak) (10)
You now have the entire squad in what is essentially Light Carapace armour (5AP) with lots bolters and flame weapons. It works best with Weapon Specialist, Heavy Gunner, Medic, Commissar, and Priest, although you could have an Ogryn (Gav and Bob, anyone?) or Enginseer tag along. I would also certainly allow a PC to become a Repentia and lose their gear for an Eviscerator.
Back in Beta, I also built an Arbites regiment and a Storm Trooper regiment. I'll have those done tomorrow but in the meantime I must ask; have you guys built anything fun yet?