I loved that neck. In fact, the neck was the best thing about that guitar next to the jangly sparkly goodness of the pickups. Not too thick, not too thin, Just RIGHT! Try to Break it, it won't die
My own experience with Hofner necks on the Galaxie/176/172/173 from the early-to-mid-sixties is fat C. I've owned/repaired/handled over 50 of them. I think later ones may have gotten shallower. YMMV.