My car came with the oem halogens, so i went on ebay and picked up a pair of OEM Litronics, read about how they were P&P, and sure enough, very easy. Remove the old, plug the Litrtonics in, you dont need anything else. It is true that the self leveling does not work but my lights work fine without the leveling and both hi/low are working fine. I don't think you have anything to worry about, nice simple upgrade but be prepared to spend about $1k for a pair used.
And yes, my car was green, now its Sport Classic dove gray, lovin it!
Best,
Mike
