Zaino
Pros: Durable, UV protection, Can be easy to apply/remove
Cons: Needs lots of coats to match the shine of a Carnuba wax, sometimes will magnify scratches/swirls in paint
Carnuba
Pros: Deep, Rich shine. Most are very easy to apply/remove (P21s, Pinnacle Souveran, Blitz), Will fill in swirls and imperfections in paint
Cons: Not as durable
Pros: Durable, UV protection, Can be easy to apply/remove
Cons: Needs lots of coats to match the shine of a Carnuba wax, sometimes will magnify scratches/swirls in paint
Carnuba
Pros: Deep, Rich shine. Most are very easy to apply/remove (P21s, Pinnacle Souveran, Blitz), Will fill in swirls and imperfections in paint
Cons: Not as durable