Edited to say my comments below refer to a pre 64 Winchester , I didn’t read the OP well enough.
The early post 64s are the least desirable models
They used to have a big following, you either love them or not.
Personally I prefer either a Mauser, Remington then M70 in that order for a classic old school build.
The only functional issue with them is they don’t handle ruptured cases and gas leakage and are downright dangerous in that situation.
Their biggest advantage when building a classic is that you don’t need to worry about expensive modifications like the trigger and safety