Before playing Doom Angels, I tried Chaos Space Marines (Alpha Legion), Tau , Necron and... Dark Angels. But I wasn't satisfied with the gameplay and I deceided to play wih vanilla marines.
Obviously, Doom Angels colors seems to be the same than the Dark Angels colors. If you take a look, you can see I choosed a red sword with white wings... where Dark Angels have the same thing in full white. It's because this army is prepared to be played as Dark Angels when I want to play a Deathwing or Ravenwing only army.
In the nexts posts, I'll try to describe the differents units and the choices I made to paint them... and follow the End Of the World Challenge.