5/4 in the building trade, is different than 5/4 in the woodworking trade. At least around here. Also, around here, dressed equals S4S. Don't even get me started on S2S straight line ripped.
No. Target is always more convenient. There’s one 3 minutes from my house. The only Walmarts around are off freeway exits I don’t need to use otherwise. Walmart is just big and inconvenient. I usually order everything from Amazon anyway.