I have switched myself over to using Glide only. My Bernina 880 has never once had any issue with Glide threads (I wish I could say that about other brands...sigh). The sheen and gloss of the threads when I use it in free motion quilting and embroidery is amazing and I'm always asked what thread I used. I love buying the collections (I'm on a mission to buy every offered set) because it's like opening a present to see what colors are in the set. I've always been happy with the selections.