As boxes of new Prototype SM4 Vokey Design Wedges arrive on the Tour Van, you know it's going to be a busy and exciting week of wedge building for Vokey Tour Rep Aaron Dill.

Here's a closer look at a prototype SM4 54•14º in Oil Can finish.

Here's a view from the front. Three more scoring lines equals more ways for you to go low.

Confirmation. Right on the sweet spot.

Check out the new grooves. The prototype SM4 will deliver maximum spin and control.

Master Craftsmen Bob Vokey hits the range with a special delivery. Titleist Brand Ambassador Robert Karlsson gets some new tools and a first-hand account from The Voke.

Vokey Tour Rep Aaron Dill with a special delivery for Titleist Brand Ambassador Charley Hoffman.

The setup? 48*, 55* and 60* in Tour Chrome. The custom yellow paintfill is looking sharp.

Grooved perfection.

The Voke takes a closer look as he works on another build.