Hi Roselady...yes this has happened to me...it was a beautiful pieced and appliqued quilt and probably very difficult to quilt..so much stopping and starting....But the main thing was she didn't change the color of the thread and so very light thread showed up inthe dark borders and it wasn't a good quilting job...I was almost in tears ...all that work ....I'm sorry about your quilt. I guess it does happen..we need to be more careful in who we choose....Hugs SG