The glare shield goes on the bottom.
The lens completely flips everything over. Up becomes down, and left becomes right.
This is what the bulb 'sees'
Cutoff shield on the bottom. Shield is higher on the right, lower on the left.
TSXs are supposed to be nice. Got anything lined up for the high beams or turn signals? I can hook you up with ebay cheapo 2.5" H3 halogen projectors. They got clear lenses, but I never got around to testing them on my MDXs. Cutoff sharpness doesn't bother me, and I was concerned about different focal lengths.