Titleist ball loyalist Marcel Siem checks out the trophy on offer this week!

Pro V1x loyalist Padraig Harrington shows off a beauty of a Movember effort! Kudos Padraig!

Titleist ball loyalist Nicolas Colsaerts is another to put the new Pro V1x prototype into play in Dubai

Rafa and his caddie Bats out on the sixth!

Rafa working with his prototype 712u

Shirt friends! Titleist tech rep Mattias Jelver and Titleist ambassador Rafa Cabrera-Bello share a laugh "You said you were going to wear the blue one!!"

Manny's coach watches as he gets to the top

A peek at Titleist ambassador Matteo Manassero's bag

And then the HoDogg gets down to trying out the new Pro V1x prototypes - which he has put straight into play!

Titleist ambassador Michael Hoey explains how he likes to see a ball launch