I recently purchased a set of Wagner Truview halogen sealed beam headlights for my wagon; sealed beam, a bit expensive, the writing on the box said they were great etc.... they are great!

I went out and got a pair for my sedan as well, even though the halogen headlamps on her were still ok... much better.

I've thought about some of the fancy Hella headlamps with replaceable bulbs, but I don't think I really need them at this point.

I did have driving lights on my sedan for a few years, but I never really needed them. They were handy a couple of times when I went camping, but that was it. If you lived way out in the sticks they would be useful. They did look really cool, though.