Titleist Brand Ambassador Ben Crane practices rolling his Pro V1x golf ball.

Here's a close-up of one of Ben's black and green multi-compound Golf Pride grips: The numbers represent the distance he hits each club from a certain takeaway position.

Titleist Brand Ambassador Zach Johnson talks drivers while Titleist Tour Rep Chris Tuten (right) makes a SureFit Tour hosel adjustment.

Here's how "Fish" covers his Scotty.

Titleist Brand Ambassador Tim Clark requested that the Spanish flag be flown at half-staff on the champion's flagpole in honor of legendary golfer Seve Ballesteros, who passed away last weekend at the age of 54. He will certainly be on everyone's minds…

Pro V1x loyalist Padraig Harrington puts in some work with Dave Phillips (right) of the Titleist Performance Institute.

Titleist Brand Ambassador Marc Leishman spent some time Tuesday working with the team on getting better dialed in with his Titleist 910 driver.

And here's how he marks his wedges.

Here's a look at Nick's AP2 irons and his custom Vokey Design Spin Milled TVD60M.