Many golfers have not played the Ping K15 Driver yet, therefore, would like to show some details of it. Thanks to the the Ping innovation of Straight Flight Technology , the K15 Driver approximately 10% of the head mass into the heel of the club which assist in  squaring the club face through the hitting zone for splitting fairways. Besides, a large-profile, 460cc head, and a club face that is longer heel to toe help you to shot further with less energy.  In other words, you can win a distance gains with the new Ping K15 Driver. 

The K15 Driver has an elongated head design that combines with an external weight pad to position the center of gravity for higher launching and longer carry drives. It is engineered with Straight Flight Technology (SFT) which promotes natural club head rotation by concentrating approximately 10% of the head mass towards the heel. A larger face increases forgiveness and ball velocity for greater distance and accuracy.

The Ping K15features patent pending Straigt Flight Technology that uses an extreme external weight pad to move 10% of the clubhead mass towards the heel. By repositioning the centre of gravity this provides a natural rotation through impact. The design of the K15 driver means that the external sole weight pad is largely concealed.

I've never really played that much with a composite driver, but the ones I have never really done it for me feel and sound wise,and as much as I like to think that that performance is king to me, I've nevergot one even though the FT-9 and ZL worked really well for me. The Callaway RAZR Hawk Driver feels a bit different, I'm not sure if it is related to the new compositethey are using in it, or just a bit of tweaking in other areas of the design,but to me it in the best feeling driver I've played. The feeling off the faceis really solid, there is enough feedback to know when you miss the middle, butit still feels pretty good wherever you hit it.

The RAZR Hawk Driver is uncompromised performance. Once again Callaway has made a giant leap forward with Forged Composite technology. This new material gave them the freedom to position weight exactly where they wanted to for maximized power and distance.