I have to say I own a lot of Mac brushes and now have quite a few Sigma brushes and I love them just the same! SIGMA BRUSHES :: Dupe List for Mac Brushes. I have a bunch of both, and it is true, they ARE great dupes.
What eye colors to use with the shade of your eyes. For brown eyes eye shadow, it should just say, Whatever color you freakin want! Let's give a shout to the brown-eyed girls who can rock all shades of shadow!