I have always had a soft spot for the 6mm. I have a .243 in the house these days and there isn't a whole lot of difference between them, but if I get any lazier, I won't want to load my own ammunition anymore, and the .243 has a lot more options in factory ammunition.

"The number one problem with America is, a whole lot of people need shot, and nobody is shooting them."
-Master Chief Hershel Davis