I use Best Buy for commodity stuff (cables, sd cards, etc) and B&H for more "important" stuff (PC components, monitors, etc) because they have a wider selection

I use Best Buy for commodity stuff (cables, sd cards, etc) and B&H for more "important" stuff (PC components, monitors, etc) because they have a wider selection and I like their website better for comparison shopping. B&H is the "new Newegg" for me, since Newegg decided to jump into the flea market business after Amazon.