This might be the least-complex driver in TaylorMade’s lineup, but it might give more golfers what they really need. Its priorities are forgiveness and ball speed. Carbon composite in the crown combines with a light, thin face to save weight. But rather than use those grams for movable screws, the M4 pushes that mass lower and farther back for a higher launch and stability on off-center hits. And because of a pair of struts, the slot in the sole is more than 20 percent longer, adding more zip across the face. Like the M3, the face’s contrasting curves help mis-hits go straighter.