Nice job. My 3 could use a nice detail day although it should only take me a few hours.
I find newer halogen housings in the last say 7 to 15 years a lot better with the quality of light they throw onto the road. My old 08 Corolla and 2012 Mazda 3 all have great halogen lights. My old 07 Mazda 5 didn't have great lights, and I can barely see anything with my current Odyssey.