Yellow, as well as white, is a bitch to paint... try looking in the articles section... there\'s an article on painting hard colours... yellow, white and so on... That might be a reason there aren\'t many White Scars players out there... But like the others said: if you don\'t plan on selling the army later on, just find a colour scheme you\'re comfortable with (virtual sm painter, see above; also try painting at least one), then stick with that.
Painting Yellow........in another topic on CMON, someone mentioned adding Yellow Ink to yellow paint to intensify the colour. this may halpe with the application and get a more even and solid coat.