May as well ask Santa to sew a dick on your Old Lady too(not that you haven't already).

Down range performance is a function of the whole enchilada and a 270Win do not trump a 243Win,in any meaningful way other than recoil,expense and sucktitude.

Humored that a 270 stoked with 130's at 3100fps are held in "esteem". That's a paltry .433BC,at mundane levels. Easy to toss a .505BC in a 243Win at like speeds...if only for conversation.

Kids?!!?