I am wondering if anyone has experience with food wholesalers or bulk food stores that are open to the public and offer interesting selections at prices lower than supermarkets (or even regular grocery selections at good prices), preferably in Brooklyn. We are a family of six and have the storage space. I am looking to stock up and save time and money on frozen foods, dairy products, grains--the basics. Unusual, interesting foods are a bonus. Has anyone tried buying from a wholesaler? Where? Were the prices worth it?