So Xenon lights are AWESOME!! i love the way they are so crisp and they just light up the road. when you see someone coming down the road with them, the stand out instantly compared to everyone else. These bulbs are pretty common to buy and ive considered buying some. After talking with a friend though, i heard since the bulb burns so much hotter than normal bulbs, you would need to replace the whole housing mechanism of the light. Is this true? If it is true, where could i find a new housing mechanism and is there another alternative that would have the same effect but not force me to totally redo my headlights? Oh, and if its not true, has anyone ever done this? what kind of brightness should i get? what kind of brand should i get?