This is the set that’s probably stayed the most visually consistent and suffered the fewest controversies and bouts of confusion, so I have no strong opinion.
On NPCs, I preferred the F3/NV look. I think it’s just a little less bulbous looking, though it still came out way ahead of the sleek T-45 being nerfed into the power armor equivalent of dad bod. But on the player characters, the Pipboy forces the entire left arm below the elbow to be armorless, since it is all a single forearm armor segment. That has annoyed me for as long as I can remember, and it’s one of the reasons I never wore this armor in F3/NV.