This extra degree of strength allows for a thinner more flexible clubface and enhanced ball speed at impact. The thinner clubface along with a new hidden micro-slot in the sole not only increases COR but also expands the effective hitting area across a larger area. The micro-slot also allows for more weight to be redistributed for a lower and deeper CG location yielding improved launch on mid and long iron shots.
Featuring a three-piece construction the second generation Q-Star Tour is built with a thin and soft urethane cover for enhanced short-game spin and control as well as Srixon’s third generation Spin Skin coating for optimum spin in all scoring situations.
In addition both models feature an improved version of Titleist’s Active Recoil Channel technology in the sole creating more face flex particularly on low hits yielding higher launching lower spinning longer shots.
Putters with more forgiveness and stability like larger mallets typically provide superior distance control because they maintain consistent ball speed and roll even on mis-hits. Unless you’re exceptionally accurate with your contact point (repeatable impact in the center of the putterface) don’t fall overly in love with the more traditional head shapes.
Among those I’d start by looking at models from Bettinardi Evnroll SeeMore Happy and Bloodline. Each of these companies make high-quality products at varying price points. Furthermore they can perform exceptionally well provided you find one that fits your stroke eye and feel preference.