First off, I love Costco--have been going ever since I lived in CA & it was called Price Club. This location is very clean & well-stocked, but I don't go as often as I'd like to because I live a 30-minute drive away in a senior community in the city of Surprise. There is plenty of new housing & new retail in my area & I would be a weekly shopper if Costco were closer. Also, this location's parking lot is just about bursting at the seams, even at 11 o'clock on a weekday morning. Cashiers are very efficient but lines can be long, no matter what time of day--big downside. That said, I do stock up, but I'd spend more and shop more often if it didn't take so much time.