The all-new Stealth UDI and Stealth DHY driving iron-hybrid from TaylorMade Golf is here, and Trottie wasted no taking in putting them to the test. Our resident Onion Master took these two new versatile golf clubs to the place where the game began—Scotland—to show you how these two clubs differ in terms of launch condition, aesthetics and performance while playing a hole from tee-to-green.