Above posts are correct, you'd be better off with getting a new firearm. Cost of barrel, say a Douglas for $200-$250 and assuming it won't need to be reblued to match your receiver, threading by a smith say $150, check head space and adjust say $50 and you have $400 easily though it will probably be more. The Savage action is one of the few that has a barrel that can be swapped out for under $200. Midway has some nice aftermarket barrels for $150 as I have been considering rechambering a 30-06 to 35 Whelen.
Adavantages of a new gun:
1) Now you have 2 rather 1 firearm, more is always better in this respect IMO.
2) No downtime while the gun would be at the smith.
3) Original accuracy would not be affected either way on the original.