I have some of their polyester thread but have only used it for quilting. Its quite strong too so if you're getting a lot of breakage while quilting, this is the way to go. I have all their types in most all the colors too. Lets just say I like their products. I have most all their personal collection of fabrics. Just bought 2 bolts of the cream Mirage fabric as I seem to use it a lot for backgrounds. Starches up well.