With curling tongs and wands, GHD is facing stiff competition from Cloud 9, as well as T3 and Babyliss. Babyliss delivers excellent build quality for the prices it charges (which can be £50 less than comparable GHD models), but its curling products aren't nearly as sophisticated as GHD's. Products like the T3 Whirl Trio Interchangeable Styling Wand are closer to the GHD Curve collection, offering interchangeable barrels. This extra flexibility is great for salons or households with a few different hair types. But it's probably not crucial for individuals. Overall, the Curve remains at the top of the tree, so you can be sure that you'll be purchasing a high-quality accessory.