I would say that a good 30% is MAC, 30% is Lancome, 20% is Urban Decay, and then the rest is assorted stuff (Sephora, MUFE, Vincent Longo, Clinique, Estee Lauder, Chanel...).
I'd say about 85% is MAC. It makes up the majority of my stash. The rest is mostly high-end (NARS, Stila, UD, Shu, Cargo) with a few random drugstore bits thrown in. I mostly only use the MAC stuff though.
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Erica
*fair skin/hazel eyes/dark brown hair*