Observation haki is better

Just have good reflexes

Depends on the user. More can be done with armaments

Also, I think u put the wrong images with the wrong titles. Seeing as armament has a pic of luffy using observation

Advanced Arament Haki obv

I voted armament because I love the idea and I love visualising it on my arm

Armament because the post said which is stronger not which is better.

What’s good is having advanced armament haki if I can dodge all your attacks?

Has anyone noticed that the pictures are reversed XD

Yeah I did