I live in Indianapolis and either I am terrible about milling lumber or not able to get my hands on flat sanded stock.
I bought some walnut from Northwest Lumber. Not cheap stuff. 13/16" thick sanded one side. It was not flat on either side and I need 65" lengths for a dresser top. The boards are bowed end to end in addition to not being flat across the face. I could mill out the flat issue across the face with the extra 1/16", but a little bowing over the 65" created a problem. When I need shorter lengths for projects it is not an issue since I cut them down and this seems to make it easier to mill it. I have a nice Grizzly 8" jointer that I used for many years and does a good job.
I did the best I could to get a flat side and square edge and still have 3/4" finished thickness, but I will have to pull some of the pieces together using stub tenons to create a flat side when I glue up. The bottom side is not all milled flat due to thickness required. pretty good and no one will see it.
Am I really bad at this or is this a common issue? I supposed I can buy unmilled 4/4" so it is not an issue.
Thanks.
Brian