Glad you posted this thread I am actually about to do a thread on the new Estee Lauder brush its absulutely fabulous I upgraded my brushes recently I used to uses Target brand then upgraded to Sonia Kusnik then Lancome, now I use a mix of brushes from MAC, to Lancome, to Sephora, to Estee Lauder, to Sonia Kushnik, and Bare Essentials.