I'm reconsidering the design of my alumnium foil hat. The first version was more like a yarmulke, just a beanie kind of design. But I saw some in a movie that had a long point formed at the top. That got me to thinking. Would that capture and deflect the evil rays from above better that just the beanie shape? Or maybe a specially rounded lip, curving just slightly up around the crown, in additon to the long tapered point, would dispurse the evil rays more effectively. A sort of feng shui type of strategy for aluminum hats.

I'm wondering what the rest of you have found to be most effective. Any suggestions GUEST? Little Hawk?