Ok, I dug out my old camera, kinda hard to take pics of the Droid in the Car Dock WITH the Droid
Oh, since I haven't "cleaned" it up yet, don't laugh too hard when you see it

. Sorry for the crappy night pics, will try to get some better daylight pics tomorrow.
You can't tell in the pics but I made a small slot in the Shell case so the "tooth" of the lock tab engaged into it the top of the shell case making it even more secure. Even though I removed a lot of support area it is rock solid in the dock and doesn't move even on the rough gravel roads around here.
If I had to do it over again I could do it without removing so much material, lessons learned from doing it the first time. When I find a great deal later on I will do a minimal version. But most likely there will be a better solution available by then so this will do for now.