Make-Up Brushes

So what are your favorite brand of makeup brushes??? I don't really have a favorite brand, I have all different colors,shapes & sizes.Women that isn't into makeup as much as us often wonder why do you need so many brushes, well I will tell you why I love variety and I also love collecting..I could spend hours on websites just staring at all the different types of brushes, my boyfriend use to ask why so many brushes???Didn't you just get makeup brushes, don't you already have some of those???But he don't even ask anymore because I have explained on multiple occasions that I need different ones and why I need different ones so he just goes with it now when I ask that I want new makeup brush kit he don't even ask???But why are we so makeup obsessed, do you ever wonder???Why do women need 20 million different color shoes, why do we need a different color of jeans for everyday, why do we need every piece of makeup that comes out even though we still have plenty of other makeup that has never been touched...So what are your favorite brand of brushes, let me know so I can add them on my long list of wants...and needs.....