So I needed a new MAC #187 brush. My old one was getting, well.... old. So I got online to scour the internet for a good deal and I found one!!! This brush retails for $42. I found it on ebay for $3.25 + FREE SHIPPING. It does not get much better than that!! I got it in the mail yesterday, compared it to my old one (that I bought from a retailer), and sure enough, it's the real deal. Seriously....... how freakin' awesome!?!?!?