I'd kinda like some lights for mine, too, though I lean more toward wanting the 'Close Encounters of the Third Kind type of lighting.'
I like the idea of LED lights like Beemerphile has. Have you seen those in his thread(s)? My only hesitation about them is that even that company's 'wide spread' light looks a lot like a pencil beam to me, when I look on their website. I think I'm looking more for a classic 'driving light' pattern; wide spread fairly close in, but also with a long-range center beam. If I see anything that looks like it's up your alley, I'll post it here, if you'll do the same in return?
Good luck finding what you're looking for!