Birthday Benz has given you a gold mine of info but I'd agree with the other old farts (I'm one too) who suggest that you back up and look at the old Benzes as a hobby and not so much as a mode of transportation. The guys have given lots of great info but I'd question if this is the right time in your life to have the kind of car that needs so much effort to keep the wheels spinning.

I'll agree that the one that died after running out of fuel is most likely the easiest to resurrect - follow the tips given by the guys. They can be a bit tricky to bleed the air out of the fuel system but it IS doable.

Dan