If you are set on that caliber and gun then just go buy it where you can get the best deal - this is America after all.
If you’re not set on it or are set on buying a gun from your local shop then perhaps consider their bergara, I believe Bergara was started by a guy that left Christensen? Could be wrong on that one.
Worth the extra $1k? Gun value is always in the eye of the beholder. The only times I’ve regretted spending big money on a rifle is when it doesn’t shoot well but that’s a risk with all guns regardless of manufacturer. Generally speaking I don’t usually regret spending more. But once, cry once.