This is sort of like Costco in that you can buy larger amounts / packaging than at a regular grocery store. Many of the item are "regular" size, but at lower prices than Safeway, for example. They have some pretty good meat specials. The produce is quite fresh, and you can buy in smaller amounts than Costco. (By the way, I do like Costco!)
This is a classic big box Costco. It has a very large wine select. Talk to Paul if you want advice selecting wines. All the personnel in the meat dept. are there to help, just ask. Everyone working on the floor knows where all those things that have been are or will help you find it.
This store is well done for a neighborhood Safeway. Groceries are typical Safeway stuff. Produce area is well maintained. The staff is very friendly and helpful. They make shopping there a pleasant experience.