I've got a 700P. Quality control on it sucked. Scope mount holes didn't line up from the front to rear of the receiver, trigger sucks, the firing pin hole is sloppy large a even the mildest loads crater the primers badly, the chamber is sloppy with a ton of freebore. The trigger sucks, not the worst 700 trigger I've ever had, that would be a J-Lock era 700. I've got a couple of handloads which will shoot 3/4-1/2 moa no sweat but past 600 yards not so much. But it's still sloppy workmanship.
I read the comments about buy a 5R. It's a 700P with a five groove barrel, big freaking deal. Still the same quality control crap-shoot and unless it's screwed up even worse than my 700 it should still shoot 1/2 moa with a well tuned handload.
Problem is, unless you get one of the good ones they seem to turn out by mistake where everything is tight, true and square, you have to blueprint the damn things when upgrading.
You want something you can upgrade over time? Get a Savage.