BC and South Bay used to be in partnership. The Predators were sold under the BC name. After the break up BC continued to sell the Predators and South Bay cloned them and created the Dominator Sports. I have the Predators and I heard the DS's this past weekend. They look exactly the same, cept for the logo, and have similar deep tonal quality. The big difference is the Preds are a bit louder, which I prefer. I have had 3 sets of pipes, Staintunes, D&D's and now Preds, and have heard countless other brands, and IMHO, the Preds are by far the best sounding pipes, and they are of superior quality.