Mine have changed a little in the three months since my first answer in this thread.
I replaced the Brinkmann LX with a yellow SureFire G2. I was one of the first five callers to get two G2's for $40 from Bulldog a couple months ago. This is my first SureFire, doesn't seem any brighter nor is the beam better than the LX, but with the smaller head it fits into the door compartment easier.
I still have the Black Diamond Moonlight. I like it a lot; I have another that I use for camping.
Coming via UPS Tuesday is an Electro Lumens Blaster V. I needed something to replace the ASP baton that the cops took.
There's also an ARC AAA on my key ring, so it's in the car every time I am.