That is a gorgeous M70. Like you, I wanted JUST one nice M70, in .30-06. I got it, but it was too nice, so now I have two more, and now I'm looking at the fourth (gotta have a Featherweight). Love your rifle. Only thing I'd do is add a set of 50's-era Redfield rings and base, and a Lyman 4X. I'm kinda addicted to that combo.
Bob
