Shifting over to wireless is something I never thought I'd do, especially because my ATH M50x are serving me so well, but I kind of caved in mainly because these are so bloody good, and bought ordered these 10 days ago. Finally received them, and I'm pretty happy with my purchase. Now they can't hold a candle against M50x when used with a wire, but their ANC is out of the world, and they sound amazing too.