Here are some of the races that i own in Warhammer 40K. Space Marines with their awesome armor save, or Ulthwe Eldar with their awesome battlefield Psykers. I started collecting the SM first so they have a more costly army.
Here are my friend Cliff's Armies: the Tyranid Bloodhounds and the Soace Marine Black Death.
The Black Death
Galleries will be here soon :)! (As soon as i get a digital camera.)
Space Marine: The Hand Of Death Gallery