Depends what you are looking for. Saks and Neiman Marcus in Beverly Hills have had great selection when I've been (and they are practically right next to each other so you can just walk a block down the street and go to both). The Chanel Boutique is close to there too but never found what I wanted to see in stock and they have been really rude and acted like they were doing me a service by helping me... I certainly won't be giving them business, the customer service at Neiman Marcus has been amazing, definitely my favorite place!