SIGMA is my no.1 alternative to MAC!!!
I have all sorts of brushes including ELF, BH cosmetics, Urban Decay, MAC, Real Techniques, Eco Tools...
My favorite besides MAC is my sigma eye brushes. They are nice and soft and the handles are solid and long
so they are easy to use.
I have the full set of Real Techniques by Samantha Chapman and I have to say they are so incredibaly soft and lightweight
and excellent quality too. They are my second favorite!!