Hello, Can one of you wise folks help me find a thread that goes over the procedure and cost of retro fitting your existing headlights into projectors for either HID or LED? I've been seeing a lot of conversions on social media, and want to convert my 2011 headlights into projectors. Is it worth it? Can you smoke or black out the lenses/housing? I've attached pictures to show what I'm talking about. Thank you in advance!