Mar0811's 2006 Jeep Liberty

Hey everyone thanks for checking out my page. I am looking to improve my 2006 Liberty. I am looking to get new speakers and possibly an HID kit. I can use a lot of advise on what brands are good for speakers and HID kits. I have already installed an iPod kit and new slush floormats. Thanks. I will ad more pictures as soon as I can. I just purchased the car over Thanksgiving.
5000K or 6000K for the HIDs? Any input is appreciated.