I think when it comes to choosing a hook knife many people over think all their options. If you are just getting into spoon carving I would recommend getting the Mora 164 or 162. If you are just starting - the 164. Anything cheaper than a Mora hook is probably not worth the money your saving, and there's no need to buy anything more expensive than a Mora if you are just beginning.
I hope this video shows you some uses and helps you choose for yourself!
