Originally Posted by dungeonquilter
Look at the content of the thread. You will have better results with a poly thread than with a nylon thread.
Oh, thanks for that tidbit!
I haven't used invisible yet, but asked at a local quilt shop recently and she said she likes YLI the best. She also said to use a #60 needle since the invisible is smaller than 50wt cotton. And not use invisible in the bobbin.