Walmart is Walmart. There are never enough cashiers on most days but I find that if I go in the morning or during the day there is often no wait to check out.
They have a great selection of goods, but I do wish they would increase their organic line of foods. There isn't much to choose from IMO. And there is no local farmers market or organic store. Also, their produce is not consistent. Sometimes they have a great selection. Other days, it's bare. Seems like they have issues keeping consistent inventory.