The SFT a slicers best friend, really fights the face opening through strike and helps correct the leak away from target. Again, easy to align and when hit well just as fast from the face.
From the manufacturer
The G400 SFT (Straight Flight) is custom-engineered with more heel-side tungsten weighting and a lighter swingweight to help square the face and generate right-to-left shot bend (right-handed golfers). The multi-material design combines reduced drag and a thinner, stronger, faster T9S+ forged face to increase speed and distance. With a combined MOI over 9,000 and a deep CG, improved accuracy leads to tigher dispersion.