Basic radiator repairs can be surprisingly economical. Worth taking it in to a rad shop and having them take a look before replacing...just make sure to pull the radiator the second I see it's leaking or plugged, since I need the rad shop to look at it before I can know if I need to pick up a new one. I made the mistake of seeing a leaking radiator and saying I'd come back to do the full assessment of what needs doing instead of pulling it then and there, which means I now need to go back twice – once to pull the radiator, and again to either reinstall the repaired one or put in a new one.