Keep the skull, it adds cool points, kind of like how any old school rock and roll video must include long hair blowing in the wind...and fire. The only downfall to cafe press is that if you do go with them, you will not be able to get a shirt printed entirely in that subdued blue color. Just the design. They have started offering many different color shirts for your designs but they are mostly all fairly bright colors, with the exception of black and gray. Good luck man, that design is awesome- make sure you post the link to your storefront when you get it so we can all whip out the visa's.