I've got a 30-06 and .375 in similar M70's, it makes for a pretty good combo...provided I get to shoot some big stuff at some point. The .375 is a 30-06 and a half, power wise, and has the same trajectory. If you are just looking to hunt, not a loony, it's a pretty hard combo to beat in my opinion.

"The tree of liberty must be refreshed from time to time with the blood of patriots and tyrants." TJ

"All that is necessary for the triumph of evil is for good men to do nothing". EB