I have cut my first piece in a bottom corner and accuracy is pretty bad in the bottom right corner. It cuts great everywhere else just fine. My frame is the default frame design.
What you are seeing in the picture is a fleur de lis design which should be symmetrical and the sled did not reach the bottom right all the way. The chain started to sag a lot when it was reaching the bottom right.
Has anyone else that has had this problem resolved it? Is this expected and an inherent problem with the general design? I suspect this is due to the chain weight of the chain reaching diagonally across the entire 4x8.