Has anyone tried Invisafil thread for invisible machine applique?
 

I am wondering how well it worked. Because it has a matte finish, it is supposed to be more invisible than monofilament or polyester. Superior Threads has a matte polyester thread, but it is ***so*** expensive to order a spool to try out!

My friend has a company called Threadmongers and I have purchased every color of the Invisifil. have not done machine applique with it, but plan to use it for some hand applique. U kive it for machine quilting although I did have to loosen my tension with it. But it is great stuff!