I don't have all my machines set up. Here is stitches at number 2 setting.
Bottom is Bernina 1260
Second one is Brother 1500
Top is Singer Quantum which had dark thread in the bobbin.
The Singer Quantum makes the best stitch of the three.
I'll do the Janome Gem, Singer 301, 15-90 and Featherweight when they are set up.