On last thing, on my Mini, the lights self level. It's pretty neat, so this helps avoid blinding oncoming traffic. This should be a requirement on all HID equiped or updated cars. On my S2000 (prior car), the HIDs did NOT self level, which caused numerous people to give my the highbeams on approaching them. Nevermind the number of people getting out of my way if I were behind them. Those lights were just too powerful, I called them the FU lights.