I don't care for the OEM one myself.
The Hamann one is really nice. And I generally do not like anything Hamann. Japan = Rice, German/Hamann = Wheat. But the Hamann kit retails for about $700. SPP can get them for like $550. They use Hella Dynamic Energy fogs. You need to paint the surrounds body color.
The other option, which may be the best bet, is to do like Ron did. Cut the mesh center grille as required for aftermarket fogs. You can get Hella DEs with no surround for about $100/pair. They look nice. They have xenon DEs, but they are in the $500 range. I like the idea of Hella DEs with Hella Yellow Star bulbs myself.