I don't need a coverstitch machine.
Really, I don't.
My current serger actually even does a coverstitch. I have several specialty feet for this function. I am just too lazy to ever switch it over.
So I really really don't need a coverstitch machine.
But....maybe I do. Do I?
NO! NO! NO!
Have I convinced any one else? Cause it isn't working on me. :-P