Libbi,
I have been using Luxin's trick about locking the thread on the needle for about a year since taking the class with her at 2007 Quilt Festival. It works great! And is especially useful when using silk for hand applique because the thread so easily comes unthreaded.
She is awesome and absolutely as soft-spoken as she appears! The only time I saw her raise her voice was when she talked about people trying to copy her thimble and they finally had to resort to getting the patent! Can't blame her.
She is a patient teacher and if she ever comes to your area, don't miss the chance to take her class! Check her website to see her times of coming to your area!
I am always kind of 'taken back' when people talk about how Simply Quilts changed their lives. I have never had cable so have never watched it - although have noticed one can see some of it on the internet now - and to hear Luxin say how much it changed her life and her business was interesting!
There is a whole dimension of quilting that I'm completely out of the loop about!