so 3/16" to 7/32" natural vegtan would be within this machines capabilities, Using #138 bonded thread and a #23 needle? If the machine is in working order would it be worth $500? is there a way to check to see if the threads on the stitch length adjuster are damaged? I plan on going to look at the machine Saturday evening. I should add I am a complete novice when it comes to sewing machines. This will be my first machine if it is capable of filling my needs. I have looked around the webs for some info on the 111w103, But I am having a hard time finding much info on it. What I can find has been information that you have posted here.