New Contest! - Need Help

Very soon, we plan on starting a contest over at Heroes Media. The winner will win Heroes-related prizes, including a full set of the Heroes buttons from Comic-Con 2006 (including Uluru!)

But before the contest starts, we need some help with the contest guidelines. The prizes will go to the person who contributes the most to the site (namely, sending us Heroes-related pictures).

Here's the catch though: clearly, it's easier to find pictures for some actors as opposed to the others. We've found from experience that Hayden and Ali are particularly well-covered, while others like Masi and Tawny aren't nearly so famous. So to keep things interesting, we want to award points depending on the type of photo submitted. So it would look something like this:

Ali Larter: 1 point
Greg Grunberg: 3 Points
Leonard Roberts: 8 Points
Masi Oka: 15 points
... and so on

This is where we need help from our fellow Heroes fans. How many points should each category be worth? Are we forgetting any category? How long should the contest go for?

All of your input would be greatly appreciated. We want this contest to be fun for all involved!

NOTE: The current categories are: Heroes Promos, Prop and Set Photos, Adrian Pasdar, Ali Larter, Greg Grunberg, Hayden Panettiere, James Kyson Lee, Leonard Roberts, Milo Ventimiglia, Noah Gray-Cabey, Sendhil Ramamurthy, Tawny Cypress, Santiago Cabrera, Masi Oka, and Jack Coleman.