This is a nice place to shop. It's clean, bright, and the salespeople are friendly and helpful. It has very good produce. Like most supermarket chains, most of the sales are available only if you have the Giant loyalty card. It's really easy to sign up for it at the customer service desk, and if you dont have one the person behind you or even the cashier will let you swipe theirs. Many times the sales coordinate with coupons in the Sunday Washington Post, so I've gotten some great deals.
This Giant is about 5 blocks from the Bethesda metro.