The Stahl LED replacements I'm using may not perfectly recreate the look of the current model year but in my opinion look 100 times better than the ugly yellow look the halogen bulbs gave. I've used a number of different halogen bulbs and none gave a good white output. Some even gave off codes. I also tried a different vendor's LED and saw that the center ring was way brighter than the outer. With these I get good output out of both AE rings.
Personally, I'm not willing to run wires and drill holes to accommodate HIDs.