yes, and BMW actually has OEM XENONS - you have chosen to argue about one of the ONLY cars that ACTUALLY came with OEM XENONS. OTHER CARS DID NOT.
I don’t need anyone to vouch - I know what does and doesn’t come with oem xenons, though you seem to think they are easy to come by. They can be purchased now, but at a higher cost then a simple ballast set up. How can you even be bothered to compare an 09 BMW Xenon set up to a simple HID kit?!
It’s nice ur dad has the money to spend on a car to get OEM Xenons.