Cylinder Head replacement?

[Jprps]

Just wanna hear some opinions, Long story short I have a CM871 with a spun rod bearing and Im going to go ahead and rebuild the engine instead of patching the one hole. The engine only has about 375,000 miles roughly and I was wondering If my head would be okay to reuse if infact it is in good shape? I've read people saying to replace it after 450k miles if the head is coming off but im a bit shy of that. Thanks for the help!