I really don't like the small projector with a big plastic housing...
I do like Swazo's setup, but not the turn signals...
What I think would look best if you're designing your own headlights is something like the Morettes, but using projectors.
What I mean by that is, there is a projector, but also a larger round lens to take up more space (a'la BMW style):
Like use the BMW sytle low beam as your low beam, and find some other [slightly smaller] optic to use as your high beam...
I can tell you that Morette has Valeo and Hella optics in the Morettes they test fit on my car...
Morette High beam optic:
Click for 1600x1200 full sizeMorette low beam optic:
Click for 1600x1200 full size