i got a p2d q5 and p3d q5 but i just noticed that the two has different tail cap. I went on the fenix website and look at the pictures but none of them look like the tail cap i have. one has 4 rolls and the other has 6 rolls as you can see in the picture. The fenix website only has the one that has 4 rolls. everything on both the tail cap are the same, the only two thing i notice different are the 4 vs 6 rolls and the one with 6 rolls has a more glossy finish that doesn't match the rest of the light. Anyone have any idea why it is different?