The Sigma P84 Precision Angled brush is a little gem, one which I find myself reaching for over and over again. For me, it's multi-purpose. I like to use it for finer contouring, (down the sides of my nose, underneath my cheekbones), and the bristles are beautifully dense but soft, Love it!
I've found it has an awesome colour pay off (only 2 coats are needed to get a properly opaque finish), and really long wearing...I NEED those other shades. You can find them at Farmers, brand name chemists, and department stores such as Farmers and KMart.