Titleist Brand Ambassador Matt McQuillan is one of several players making their PGA Tour debuts this week. McQuillan earned his card with a T-16 finish at Q-School in December.

Titleist Brand Ambassador D.J. Trahan puts some work in on the Waialae driving range. Trahan finished 2010 strong, making nine of his last 10 cuts.

On the putting green, Titleist Brand Ambassador Jeff Klauk rolls in his Pro V1 from 5 feet. Aloha!

Jones currently games a Scotty Cameron Newport 2 Studio Select.

Titleist Brand Ambassador Ryuji Imada prepares for a putting drill by drawing a line around his Pro V1x golf ball.

Same goes for Scotty Cameron Tour Rep Kelly Moser.

Joe is gaming the new Titleist 910D2 7.5 driver with the SureFit Tour (SFT) hosel in the D•1 position (-.75 less loft, standard lie), a 909F2 15.5 fairway metal and new 910H 21.0 hybrid with the SFT hosel in the B•1 position (standard loft, -.75 flat…

Titleist Brand Ambassador Brendan Steele secured his 2011 PGA Tour card by winning the Nationwide Tour Championship, pushing him to No. 6 on the final 2010 Nationwide Tour money list.