Costco's definitely known for their amazing prices for bulk purchases, but one of the best things about Costco is their food! $1.50 for a hotdog and drink, a pan of pizza for $10.. can't beat that.
One of my favorite grocery stores- always clean, well organized produce section, better meats, and variety. Easy to navigate because it's not huge. However, it's more pricey than the regular chains
If you shopping needs take you to Costco this isn't a bad one. Parking is terrible on weekends, but is ok during the week. There is an outside eating area which is usually really busy.